From 5bc164a87822f43e2b5bd892ab3e6f89d12b8fa1 Mon Sep 17 00:00:00 2001
From: "F. Eugene Aumson" <feuGeneA@users.noreply.github.com>
Date: Mon, 6 Apr 2020 13:04:39 -0400
Subject: [PATCH] TEMPORARY: Update gitpkg monorepo references

---
 package.json |    6 +-
 yarn.lock    | 1371 +++++++++++++++-----------------------------------
 2 files changed, 414 insertions(+), 963 deletions(-)

diff --git a/package.json b/package.json
index b206d1b320..b3aaf454cb 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
         "lint": "tslint --project . --format stylish && yarn prettier:ci"
     },
     "resolutions": {
-        "@0x/contract-addresses": "0xProject/gitpkg-registry#0x-contract-addresses-v4.9.0-58b6c25d5",
+        "@0x/contract-addresses": "0xProject/gitpkg-registry#0x-contract-addresses-v4.9.0-264407b70",
         "@0x/contract-wrappers": "0xProject/gitpkg-registry#0x-contract-wrappers-v13.6.3-e3f3bb670"
     },
     "devDependencies": {
@@ -63,9 +63,9 @@
     },
     "dependencies": {
         "@0x/assert": "^3.0.4",
-        "@0x/asset-swapper": "0xProject/gitpkg-registry#0x-asset-swapper-v4.4.0-aaa62beca",
+        "@0x/asset-swapper": "0xProject/gitpkg-registry#0x-asset-swapper-v4.4.0-ad62296dc",
         "@0x/connect": "^6.0.4",
-        "@0x/contract-addresses": "0xProject/gitpkg-registry#0x-contract-addresses-v4.9.0-58b6c25d5",
+        "@0x/contract-addresses": "0xProject/gitpkg-registry#0x-contract-addresses-v4.9.0-264407b70",
         "@0x/contract-wrappers": "0xProject/gitpkg-registry#0x-contract-wrappers-v13.6.3-e3f3bb670",
         "@0x/json-schemas": "^5.0.4",
         "@0x/mesh-rpc-client": "^9.0.1",
diff --git a/yarn.lock b/yarn.lock
index 5ee4e7b139..b4a12b16bc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -22,7 +22,7 @@
     lodash "^4.17.11"
     valid-url "^1.0.9"
 
-"@0x/assert@^3.0.3", "@0x/assert@^3.0.4":
+"@0x/assert@^3.0.4":
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/@0x/assert/-/assert-3.0.4.tgz#640bcd42d0b6286d45ee622e5622f71325ec63b4"
   dependencies:
@@ -42,9 +42,9 @@
     lodash "^4.17.11"
     valid-url "^1.0.9"
 
-"@0x/asset-swapper@0xProject/gitpkg-registry#0x-asset-swapper-v4.4.0-aaa62beca":
+"@0x/asset-swapper@0xProject/gitpkg-registry#0x-asset-swapper-v4.4.0-ad62296dc":
   version "4.4.0"
-  resolved "https://codeload.github.com/0xProject/gitpkg-registry/tar.gz/9b4505d1df8bb50f999c330610cb21a28e8f532f"
+  resolved "https://codeload.github.com/0xProject/gitpkg-registry/tar.gz/f1f255ca2e4a73e95f63f5158951321996a87544"
   dependencies:
     "@0x/assert" "^3.0.7"
     "@0x/contract-addresses" "^4.9.0"
@@ -54,25 +54,11 @@
     "@0x/orderbook" "^2.2.5"
     "@0x/utils" "^5.4.1"
     "@0x/web3-wrapper" "^7.0.7"
+    axios "^0.19.2"
+    axios-mock-adapter "^1.18.1"
     heartbeats "^5.0.1"
     lodash "^4.17.11"
 
-"@0x/base-contract@^6.0.2":
-  version "6.0.3"
-  resolved "https://registry.yarnpkg.com/@0x/base-contract/-/base-contract-6.0.3.tgz#47bff672b0f9f7190bd96feb3303a1d5a29ec64c"
-  dependencies:
-    "@0x/assert" "^3.0.3"
-    "@0x/json-schemas" "^5.0.3"
-    "@0x/utils" "^5.1.2"
-    "@0x/web3-wrapper" "^7.0.3"
-    ethereumjs-account "^3.0.0"
-    ethereumjs-blockstream "^7.0.0"
-    ethereumjs-util "^5.1.1"
-    ethereumjs-vm "^4.0.0"
-    ethers "~4.0.4"
-    js-sha3 "^0.7.0"
-    uuid "^3.3.2"
-
 "@0x/base-contract@^6.2.1":
   version "6.2.1"
   resolved "https://registry.yarnpkg.com/@0x/base-contract/-/base-contract-6.2.1.tgz#8d3bc64fd1fb7d791306d3dd2faf73b3dfe8bdd4"
@@ -119,15 +105,11 @@
     uuid "^3.3.2"
     websocket "^1.0.26"
 
-"@0x/contract-addresses@0xProject/gitpkg-registry#0x-contract-addresses-v4.9.0-58b6c25d5", "@0x/contract-addresses@^4.1.0", "@0x/contract-addresses@^4.9.0":
+"@0x/contract-addresses@0xProject/gitpkg-registry#0x-contract-addresses-v4.9.0-264407b70", "@0x/contract-addresses@^4.9.0":
   version "4.9.0"
-  resolved "https://codeload.github.com/0xProject/gitpkg-registry/tar.gz/096dbd5f387d7fa1af6691805ba8d597da08e7b4"
+  resolved "https://codeload.github.com/0xProject/gitpkg-registry/tar.gz/7777d916301753a9e333b0f74b9affdb703278af"
 
-"@0x/contract-artifacts@^3.2.0":
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/@0x/contract-artifacts/-/contract-artifacts-3.2.0.tgz#a013ab50862f6c4d16fbbaa2bfc2299c630379d8"
-
-"@0x/contract-wrappers@0xProject/gitpkg-registry#0x-contract-wrappers-v13.6.3-e3f3bb670", "@0x/contract-wrappers@^13.3.0", "@0x/contract-wrappers@^13.4.0", "@0x/contract-wrappers@^13.6.3":
+"@0x/contract-wrappers@0xProject/gitpkg-registry#0x-contract-wrappers-v13.6.3-e3f3bb670", "@0x/contract-wrappers@^13.4.0", "@0x/contract-wrappers@^13.6.3":
   version "13.6.3"
   resolved "https://codeload.github.com/0xProject/gitpkg-registry/tar.gz/eda9bb7e81dc9dc7e63f23e6332858e322786235"
   dependencies:
@@ -141,197 +123,12 @@
     ethereum-types "^3.1.0"
     ethers "~4.0.4"
 
-"@0x/contracts-asset-proxy@^3.0.2":
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-asset-proxy/-/contracts-asset-proxy-3.0.2.tgz#7b3301c34e3de24d570751833806d3c824481e26"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-    "@0x/contracts-dev-utils" "^1.0.2"
-    "@0x/contracts-erc1155" "^2.0.2"
-    "@0x/contracts-erc20" "^3.0.2"
-    "@0x/contracts-erc721" "^3.0.2"
-    "@0x/contracts-exchange-libs" "^4.0.2"
-    "@0x/order-utils" "^10.0.1"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    "@0x/web3-wrapper" "^7.0.2"
-    ethereum-types "^3.0.0"
-    lodash "^4.17.11"
-
-"@0x/contracts-coordinator@^3.0.2":
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-coordinator/-/contracts-coordinator-3.0.2.tgz#b70307a484ac51a1ad0c197a834a8f85b28ff2b4"
-  dependencies:
-    "@0x/assert" "^3.0.2"
-    "@0x/base-contract" "^6.0.2"
-    "@0x/contract-addresses" "^4.1.0"
-    "@0x/contracts-utils" "^4.0.2"
-    "@0x/json-schemas" "^5.0.2"
-    "@0x/types" "^3.1.1"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    ethereum-types "^3.0.0"
-    http-status-codes "^1.3.2"
-
-"@0x/contracts-dev-utils@^1.0.2":
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-dev-utils/-/contracts-dev-utils-1.0.2.tgz#3803acf86ff0ea22120e1aca29d339994a7c0689"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-
 "@0x/contracts-dev-utils@^1.3.3":
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/@0x/contracts-dev-utils/-/contracts-dev-utils-1.3.3.tgz#3bb8e34662d0e9432dbd1b0417c7c9f6a9668dd9"
   dependencies:
     "@0x/base-contract" "^6.2.1"
 
-"@0x/contracts-erc1155@^2.0.2":
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-erc1155/-/contracts-erc1155-2.0.2.tgz#60041d753c2fc76b6da43c914f0296cdae3e9c7c"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-    "@0x/contracts-test-utils" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    "@0x/web3-wrapper" "^7.0.2"
-    lodash "^4.17.11"
-
-"@0x/contracts-erc20@^3.0.2":
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-erc20/-/contracts-erc20-3.0.2.tgz#46f977997e833ff34e590f51f66784f4e62e0359"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-
-"@0x/contracts-erc721@^3.0.2":
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-erc721/-/contracts-erc721-3.0.2.tgz#269ccb866230380fc0b0fd861ba7357fd1f1ea18"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-
-"@0x/contracts-exchange-forwarder@^4.0.2":
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-exchange-forwarder/-/contracts-exchange-forwarder-4.0.2.tgz#5fda4c313e6d5e2a3867e8e9d3b7e56485ef00a7"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-    "@0x/typescript-typings" "^5.0.1"
-    ethereum-types "^3.0.0"
-
-"@0x/contracts-exchange-libs@^4.0.2":
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-exchange-libs/-/contracts-exchange-libs-4.0.2.tgz#d37f4e2e80bb42489b1ec3534e40894efa1f35f2"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-    "@0x/contracts-utils" "^4.0.2"
-    "@0x/order-utils" "^10.0.1"
-    "@0x/types" "^3.1.1"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    ethereum-types "^3.0.0"
-
-"@0x/contracts-exchange@^3.0.2":
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-exchange/-/contracts-exchange-3.0.2.tgz#f2696d07242e6cd7ad36e6c84a8fef306cd13958"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-    "@0x/contracts-dev-utils" "^1.0.2"
-    "@0x/contracts-erc1155" "^2.0.2"
-    "@0x/contracts-erc20" "^3.0.2"
-    "@0x/contracts-erc721" "^3.0.2"
-    "@0x/order-utils" "^10.0.1"
-    "@0x/utils" "^5.1.1"
-    lodash "^4.17.11"
-
-"@0x/contracts-extensions@^5.1.1":
-  version "5.1.1"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-extensions/-/contracts-extensions-5.1.1.tgz#6367cade6edaecad7844924f3d28ba90d90c9fcf"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-    "@0x/typescript-typings" "^5.0.1"
-    ethereum-types "^3.0.0"
-
-"@0x/contracts-multisig@^4.0.2":
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-multisig/-/contracts-multisig-4.0.2.tgz#fa997c1615d8be92b684a1a2c10b34af4fa02c11"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-    "@0x/typescript-typings" "^5.0.1"
-    ethereum-types "^3.0.0"
-
-"@0x/contracts-staking@^2.0.2":
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-staking/-/contracts-staking-2.0.2.tgz#611dd85eba377a5476534ee4acd54fe0600b2581"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-    "@0x/contracts-test-utils" "^5.0.1"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    ethereum-types "^3.0.0"
-    ethereumjs-util "^5.1.1"
-
-"@0x/contracts-test-utils@^5.0.1":
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-test-utils/-/contracts-test-utils-5.0.1.tgz#d61cf2fceefe2931110276f87acf5fa5c26ec0b3"
-  dependencies:
-    "@0x/assert" "^3.0.2"
-    "@0x/base-contract" "^6.0.2"
-    "@0x/contract-addresses" "^4.1.0"
-    "@0x/dev-utils" "^3.0.2"
-    "@0x/json-schemas" "^5.0.2"
-    "@0x/order-utils" "^10.0.1"
-    "@0x/sol-coverage" "^4.0.2"
-    "@0x/sol-profiler" "^4.0.2"
-    "@0x/sol-trace" "^3.0.2"
-    "@0x/subproviders" "^6.0.2"
-    "@0x/types" "^3.1.1"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    "@0x/web3-wrapper" "^7.0.2"
-    "@types/bn.js" "^4.11.0"
-    "@types/js-combinatorics" "^0.5.29"
-    "@types/lodash" "4.14.104"
-    "@types/mocha" "^5.2.7"
-    "@types/node" "*"
-    bn.js "^4.11.8"
-    chai "^4.0.1"
-    chai-as-promised "^7.1.0"
-    chai-bignumber "^3.0.0"
-    decimal.js "^10.2.0"
-    dirty-chai "^2.0.1"
-    ethereum-types "^3.0.0"
-    ethereumjs-util "^5.1.1"
-    ethers "~4.0.4"
-    js-combinatorics "^0.5.3"
-    lodash "^4.17.11"
-    make-promises-safe "^1.1.0"
-    mocha "^6.2.0"
-
-"@0x/contracts-utils@^4.0.2":
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/contracts-utils/-/contracts-utils-4.0.2.tgz#74eb02ee0bf248592639c14f3fc87f8fd5f2bc9e"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    bn.js "^4.11.8"
-    ethereum-types "^3.0.0"
-
-"@0x/dev-utils@^3.0.2":
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/dev-utils/-/dev-utils-3.0.2.tgz#23aef789cb24cc4488078b400bea84a53a5befb3"
-  dependencies:
-    "@0x/subproviders" "^6.0.2"
-    "@0x/types" "^3.1.1"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    "@0x/web3-wrapper" "^7.0.2"
-    "@types/web3-provider-engine" "^14.0.0"
-    chai "^4.0.1"
-    chai-as-promised "^7.1.0"
-    chai-bignumber "^3.0.0"
-    dirty-chai "^2.0.1"
-    ethereum-types "^3.0.0"
-    lodash "^4.17.11"
-    web3-provider-engine "14.0.6"
-
 "@0x/dev-utils@^3.1.1":
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/@0x/dev-utils/-/dev-utils-3.1.1.tgz#dd9a32384ec585969f518863b94201ba3aa1f006"
@@ -359,15 +156,6 @@
     jsonschema "^1.2.0"
     lodash.values "^4.3.0"
 
-"@0x/json-schemas@^5.0.2":
-  version "5.0.3"
-  resolved "https://registry.yarnpkg.com/@0x/json-schemas/-/json-schemas-5.0.3.tgz#8804d20eb13f2551146c399b83cb5e1597205bee"
-  dependencies:
-    "@0x/typescript-typings" "^5.0.1"
-    "@types/node" "*"
-    jsonschema "^1.2.0"
-    lodash.values "^4.3.0"
-
 "@0x/json-schemas@^5.0.3", "@0x/json-schemas@^5.0.4":
   version "5.0.4"
   resolved "https://registry.yarnpkg.com/@0x/json-schemas/-/json-schemas-5.0.4.tgz#c2963b59e72a12362a43c8cfc3c572abd9d567ad"
@@ -411,51 +199,6 @@
     web3-providers "^2.0.0-alpha.1"
     websocket "^1.0.29"
 
-"@0x/migrations@^5.0.2":
-  version "5.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/migrations/-/migrations-5.0.2.tgz#187ec6f2796138330046a25495cdc6e019f1f2ad"
-  dependencies:
-    "@0x/base-contract" "^6.0.2"
-    "@0x/contract-addresses" "^4.1.0"
-    "@0x/contract-artifacts" "^3.2.0"
-    "@0x/contracts-asset-proxy" "^3.0.2"
-    "@0x/contracts-coordinator" "^3.0.2"
-    "@0x/contracts-dev-utils" "^1.0.2"
-    "@0x/contracts-erc1155" "^2.0.2"
-    "@0x/contracts-erc20" "^3.0.2"
-    "@0x/contracts-erc721" "^3.0.2"
-    "@0x/contracts-exchange" "^3.0.2"
-    "@0x/contracts-exchange-forwarder" "^4.0.2"
-    "@0x/contracts-extensions" "^5.1.1"
-    "@0x/contracts-multisig" "^4.0.2"
-    "@0x/contracts-staking" "^2.0.2"
-    "@0x/contracts-utils" "^4.0.2"
-    "@0x/sol-compiler" "^4.0.2"
-    "@0x/subproviders" "^6.0.2"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    "@0x/web3-wrapper" "^7.0.2"
-    "@ledgerhq/hw-app-eth" "^4.3.0"
-    "@types/web3-provider-engine" "^14.0.0"
-    ethereum-types "^3.0.0"
-    ethers "~4.0.4"
-    lodash "^4.17.11"
-  optionalDependencies:
-    "@ledgerhq/hw-transport-node-hid" "^4.3.0"
-
-"@0x/order-utils@^10.0.1":
-  version "10.1.0"
-  resolved "https://registry.yarnpkg.com/@0x/order-utils/-/order-utils-10.1.0.tgz#97c813e02781d4b10d98deb9bd529668ada572df"
-  dependencies:
-    "@0x/assert" "^3.0.3"
-    "@0x/contract-wrappers" "^13.3.0"
-    "@0x/json-schemas" "^5.0.3"
-    "@0x/utils" "^5.1.2"
-    "@0x/web3-wrapper" "^7.0.3"
-    ethereumjs-util "^5.1.1"
-    ethers "~4.0.4"
-    lodash "^4.17.11"
-
 "@0x/order-utils@^10.1.1":
   version "10.1.1"
   resolved "https://registry.yarnpkg.com/@0x/order-utils/-/order-utils-10.1.1.tgz#748aae79f2f8d8eaea391fb0c2a3a548a0a98a4a"
@@ -493,133 +236,6 @@
     "@0x/order-utils" "^10.2.4"
     "@0x/utils" "^5.4.1"
 
-"@0x/sol-compiler@^4.0.2":
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/sol-compiler/-/sol-compiler-4.0.2.tgz#187268fdf1140f4f4613996663f349e7abe62cd3"
-  dependencies:
-    "@0x/assert" "^3.0.2"
-    "@0x/json-schemas" "^5.0.2"
-    "@0x/sol-resolver" "^3.0.2"
-    "@0x/types" "^3.1.1"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    "@0x/web3-wrapper" "^7.0.2"
-    "@types/yargs" "^11.0.0"
-    chalk "^2.3.0"
-    chokidar "^3.0.2"
-    ethereum-types "^3.0.0"
-    ethereumjs-util "^5.1.1"
-    lodash "^4.17.11"
-    mkdirp "^0.5.1"
-    pluralize "^7.0.0"
-    require-from-string "^2.0.1"
-    semver "5.5.0"
-    solc "^0.5.5"
-    source-map-support "^0.5.0"
-    web3-eth-abi "^1.0.0-beta.24"
-    yargs "^10.0.3"
-
-"@0x/sol-coverage@^4.0.2":
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/sol-coverage/-/sol-coverage-4.0.2.tgz#c1465abb8e7d3a9000ed2c49f77a1f3aa0604ba1"
-  dependencies:
-    "@0x/sol-tracing-utils" "^7.0.2"
-    "@0x/subproviders" "^6.0.2"
-    "@0x/typescript-typings" "^5.0.1"
-    "@types/minimatch" "^3.0.3"
-    ethereum-types "^3.0.0"
-    lodash "^4.17.11"
-    minimatch "^3.0.4"
-    web3-provider-engine "14.0.6"
-
-"@0x/sol-profiler@^4.0.2":
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/sol-profiler/-/sol-profiler-4.0.2.tgz#58f7dcc9d45efc3408bc982f5faf19b0d88cdebc"
-  dependencies:
-    "@0x/sol-tracing-utils" "^7.0.2"
-    "@0x/subproviders" "^6.0.2"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    ethereum-types "^3.0.0"
-    ethereumjs-util "^5.1.1"
-    lodash "^4.17.11"
-    web3-provider-engine "14.0.6"
-
-"@0x/sol-resolver@^3.0.2":
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/sol-resolver/-/sol-resolver-3.0.2.tgz#2f89df2f049d5ea8501ee1fc2a1d0866a0b3c761"
-  dependencies:
-    "@0x/types" "^3.1.1"
-    "@0x/typescript-typings" "^5.0.1"
-    lodash "^4.17.11"
-
-"@0x/sol-trace@^3.0.2":
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/sol-trace/-/sol-trace-3.0.2.tgz#a2c29201a6991f272a125422f82fd97a8f3164e1"
-  dependencies:
-    "@0x/sol-tracing-utils" "^7.0.2"
-    "@0x/subproviders" "^6.0.2"
-    "@0x/typescript-typings" "^5.0.1"
-    chalk "^2.3.0"
-    ethereum-types "^3.0.0"
-    ethereumjs-util "^5.1.1"
-    lodash "^4.17.11"
-    loglevel "^1.6.1"
-    web3-provider-engine "14.0.6"
-
-"@0x/sol-tracing-utils@^7.0.2":
-  version "7.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/sol-tracing-utils/-/sol-tracing-utils-7.0.2.tgz#12f008b2b680586cd44f2d6b5f993a57604fbca3"
-  dependencies:
-    "@0x/dev-utils" "^3.0.2"
-    "@0x/sol-compiler" "^4.0.2"
-    "@0x/sol-resolver" "^3.0.2"
-    "@0x/subproviders" "^6.0.2"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    "@0x/web3-wrapper" "^7.0.2"
-    "@types/solidity-parser-antlr" "^0.2.3"
-    chalk "^2.3.0"
-    ethereum-types "^3.0.0"
-    ethereumjs-util "^5.1.1"
-    ethers "~4.0.4"
-    glob "^7.1.2"
-    istanbul "^0.4.5"
-    lodash "^4.17.11"
-    loglevel "^1.6.1"
-    mkdirp "^0.5.1"
-    rimraf "^2.6.2"
-    semaphore-async-await "^1.5.1"
-    solc "^0.5.5"
-    solidity-parser-antlr "^0.4.2"
-
-"@0x/subproviders@^6.0.2":
-  version "6.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/subproviders/-/subproviders-6.0.2.tgz#2d00a62d0db81d865dedd0ae43d7594c061e033e"
-  dependencies:
-    "@0x/assert" "^3.0.2"
-    "@0x/types" "^3.1.1"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    "@0x/web3-wrapper" "^7.0.2"
-    "@ledgerhq/hw-app-eth" "^4.3.0"
-    "@ledgerhq/hw-transport-u2f" "4.24.0"
-    "@types/hdkey" "^0.7.0"
-    "@types/web3-provider-engine" "^14.0.0"
-    bip39 "^2.5.0"
-    bn.js "^4.11.8"
-    ethereum-types "^3.0.0"
-    ethereumjs-tx "^1.3.5"
-    ethereumjs-util "^5.1.1"
-    ganache-core "^2.6.0"
-    hdkey "^0.7.1"
-    json-rpc-error "2.0.0"
-    lodash "^4.17.11"
-    semaphore-async-await "^1.5.1"
-    web3-provider-engine "14.0.6"
-  optionalDependencies:
-    "@ledgerhq/hw-transport-node-hid" "^4.3.0"
-
 "@0x/subproviders@^6.0.4":
   version "6.0.4"
   resolved "https://registry.yarnpkg.com/@0x/subproviders/-/subproviders-6.0.4.tgz#36631f14dcb0705aa10cbcefd81672a80debcaca"
@@ -799,32 +415,6 @@
     websocket "^1.0.28"
     xhr2-cookies "1.1.0"
 
-"@0x/web3-wrapper@^7.0.2":
-  version "7.0.2"
-  resolved "https://registry.yarnpkg.com/@0x/web3-wrapper/-/web3-wrapper-7.0.2.tgz#afdd12a3c2518207d56372397ae91e4a90634f46"
-  dependencies:
-    "@0x/assert" "^3.0.2"
-    "@0x/json-schemas" "^5.0.2"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.1"
-    ethereum-types "^3.0.0"
-    ethereumjs-util "^5.1.1"
-    ethers "~4.0.4"
-    lodash "^4.17.11"
-
-"@0x/web3-wrapper@^7.0.3":
-  version "7.0.3"
-  resolved "https://registry.yarnpkg.com/@0x/web3-wrapper/-/web3-wrapper-7.0.3.tgz#b6015a820909b36e00115047ca1c0c693d56fff8"
-  dependencies:
-    "@0x/assert" "^3.0.3"
-    "@0x/json-schemas" "^5.0.3"
-    "@0x/typescript-typings" "^5.0.1"
-    "@0x/utils" "^5.1.2"
-    ethereum-types "^3.0.0"
-    ethereumjs-util "^5.1.1"
-    ethers "~4.0.4"
-    lodash "^4.17.11"
-
 "@0x/web3-wrapper@^7.0.4":
   version "7.0.4"
   resolved "https://registry.yarnpkg.com/@0x/web3-wrapper/-/web3-wrapper-7.0.4.tgz#f07cb154bc43d0ba5b7137200aa216ba49ca033c"
@@ -939,6 +529,7 @@
 "@sindresorhus/is@^0.14.0":
   version "0.14.0"
   resolved "https://registry.yarnpkg.com/@sindresorhus/is/-/is-0.14.0.tgz#9fb3a3cf3132328151f353de4632e01e52102bea"
+  integrity sha512-9NET910DNaIPngYnLLPeg+Ogzqsi9uM4mSboU5y6p8S5DzMTVEsJZrawi+BoDNUVBa2DhJqQYUFvMDfgU062LQ==
 
 "@sinonjs/commons@^1", "@sinonjs/commons@^1.3.0", "@sinonjs/commons@^1.7.0":
   version "1.7.0"
@@ -974,16 +565,18 @@
 "@szmarczak/http-timer@^1.1.2":
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/@szmarczak/http-timer/-/http-timer-1.1.2.tgz#b1665e2c461a2cd92f4c1bbf50d5454de0d4b421"
+  integrity sha512-XIB2XbzHTN6ieIjfIMV9hlVcfPU26s2vafYWQcZHWXHOxiaRZYEDKEwdl129Zyg50+foYV2jCgtrqSA6qNuNSA==
   dependencies:
     defer-to-connect "^1.0.1"
 
 "@types/bignumber.js@^5.0.0":
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/@types/bignumber.js/-/bignumber.js-5.0.0.tgz#d9f1a378509f3010a3255e9cc822ad0eeb4ab969"
+  integrity sha512-0DH7aPGCClywOFaxxjE6UwpN2kQYe9LwuDQMv+zYA97j5GkOMo8e66LYT+a8JYU7jfmUFRZLa9KycxHDsKXJCA==
   dependencies:
     bignumber.js "*"
 
-"@types/bn.js@*", "@types/bn.js@^4.11.0", "@types/bn.js@^4.11.4":
+"@types/bn.js@^4.11.0", "@types/bn.js@^4.11.4":
   version "4.11.5"
   resolved "https://registry.yarnpkg.com/@types/bn.js/-/bn.js-4.11.5.tgz#40e36197433f78f807524ec623afcf0169ac81dc"
   dependencies:
@@ -1051,14 +644,6 @@
   dependencies:
     "@types/node" "*"
 
-"@types/js-combinatorics@^0.5.29":
-  version "0.5.31"
-  resolved "https://registry.yarnpkg.com/@types/js-combinatorics/-/js-combinatorics-0.5.31.tgz#a61a3f625009e2e693492c158ac8afb243efecad"
-
-"@types/lodash@4.14.104":
-  version "4.14.104"
-  resolved "https://registry.yarnpkg.com/@types/lodash/-/lodash-4.14.104.tgz#53ee2357fa2e6e68379341d92eb2ecea4b11bb80"
-
 "@types/lodash@^4.14.137":
   version "4.14.137"
   resolved "https://registry.yarnpkg.com/@types/lodash/-/lodash-4.14.137.tgz#8a4804937dc6462274ffcc088df8f14fc1b368e2"
@@ -1067,10 +652,6 @@
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/@types/mime/-/mime-2.0.1.tgz#dc488842312a7f075149312905b5e3c0b054c79d"
 
-"@types/minimatch@^3.0.3":
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/@types/minimatch/-/minimatch-3.0.3.tgz#3dca0e3f33b200fc7d1139c0cd96c1268cadfd9d"
-
 "@types/mocha@^5.2.7":
   version "5.2.7"
   resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-5.2.7.tgz#315d570ccb56c53452ff8638738df60726d5b6ea"
@@ -1125,10 +706,6 @@
     "@types/express-serve-static-core" "*"
     "@types/mime" "*"
 
-"@types/solidity-parser-antlr@^0.2.3":
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/@types/solidity-parser-antlr/-/solidity-parser-antlr-0.2.3.tgz#bb2d9c6511bf483afe4fc3e2714da8a924e59e3f"
-
 "@types/sonic-boom@*":
   version "0.7.0"
   resolved "https://registry.npmjs.org/@types/sonic-boom/-/sonic-boom-0.7.0.tgz#38337036293992a1df65dd3161abddf8fb9b7176"
@@ -1148,10 +725,6 @@
   dependencies:
     "@types/superagent" "*"
 
-"@types/underscore@*":
-  version "1.9.3"
-  resolved "https://registry.yarnpkg.com/@types/underscore/-/underscore-1.9.3.tgz#d7d9dc5a5ff76fa3d001b29bc7cc95ab0ccfe85e"
-
 "@types/web3-provider-engine@^14.0.0":
   version "14.0.0"
   resolved "https://registry.yarnpkg.com/@types/web3-provider-engine/-/web3-provider-engine-14.0.0.tgz#43adc3b39dc9812b82aef8cd2d66577665ad59b0"
@@ -1159,11 +732,11 @@
     "@types/ethereum-protocol" "*"
 
 "@types/web3@^1.0.19":
-  version "1.0.20"
-  resolved "https://registry.yarnpkg.com/@types/web3/-/web3-1.0.20.tgz#234dd1f976702c0daaff147c80f24a5582e09d0e"
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/@types/web3/-/web3-1.2.2.tgz#d95a101547ce625c5ebd0470baa5dbd4b9f3c015"
+  integrity sha512-eFiYJKggNrOl0nsD+9cMh2MLk4zVBfXfGnVeRFbpiZzBE20eet4KLA3fXcjSuHaBn0RnQzwLAGdgzgzdet4C0A==
   dependencies:
-    "@types/bn.js" "*"
-    "@types/underscore" "*"
+    web3 "*"
 
 "@types/ws@^6.0.2":
   version "6.0.2"
@@ -1171,13 +744,10 @@
   dependencies:
     "@types/node" "*"
 
-"@types/yargs@^11.0.0":
-  version "11.1.3"
-  resolved "https://registry.yarnpkg.com/@types/yargs/-/yargs-11.1.3.tgz#33c8ebf05f78f1edeb249c1cde1a42ae57f5664e"
-
 "@web3-js/scrypt-shim@^0.1.0":
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/@web3-js/scrypt-shim/-/scrypt-shim-0.1.0.tgz#0bf7529ab6788311d3e07586f7d89107c3bea2cc"
+  integrity sha512-ZtZeWCc/s0nMcdx/+rZwY1EcuRdemOK9ag21ty9UsHkFxsNb/AaoucUz0iPuyGe0Ku+PFuRmWZG7Z7462p9xPw==
   dependencies:
     scryptsy "^2.1.0"
     semver "^6.3.0"
@@ -1185,6 +755,7 @@
 "@web3-js/websocket@^1.0.29":
   version "1.0.30"
   resolved "https://registry.yarnpkg.com/@web3-js/websocket/-/websocket-1.0.30.tgz#9ea15b7b582cf3bf3e8bc1f4d3d54c0731a87f87"
+  integrity sha512-fDwrD47MiDrzcJdSeTLF75aCcxVVt8B1N74rA+vh2XCAvFy4tEWJjtnUtj2QG7/zlQ6g9cQ88bZFBxwd9/FmtA==
   dependencies:
     debug "^2.2.0"
     es5-ext "^0.10.50"
@@ -1196,10 +767,6 @@ abbrev@1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
 
-abbrev@1.0.x:
-  version "1.0.9"
-  resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.0.9.tgz#91b4792588a7738c25f35dd6f63752a2f8776135"
-
 abortcontroller-polyfill@^1.1.9:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/abortcontroller-polyfill/-/abortcontroller-polyfill-1.4.0.tgz#0d5eb58e522a461774af8086414f68e1dda7a6c4"
@@ -1252,10 +819,6 @@ ajv@^6.5.5:
     json-schema-traverse "^0.4.1"
     uri-js "^4.2.2"
 
-amdefine@>=0.0.4:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
-
 ansi-align@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/ansi-align/-/ansi-align-2.0.0.tgz#c36aeccba563b89ceb556f3690f0b1d9e3547f7f"
@@ -1315,13 +878,6 @@ anymatch@^2.0.0:
     micromatch "^3.1.4"
     normalize-path "^2.1.1"
 
-anymatch@~3.1.1:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-3.1.1.tgz#c55ecf02185e2469259399310c173ce31233b142"
-  dependencies:
-    normalize-path "^3.0.0"
-    picomatch "^2.0.4"
-
 app-root-path@^2.0.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/app-root-path/-/app-root-path-2.2.1.tgz#d0df4a682ee408273583d43f6f79e9892624bc9a"
@@ -1486,16 +1042,17 @@ async-settle@^1.0.0:
   dependencies:
     async-done "^1.2.2"
 
-async@1.x, async@^1.4.2:
-  version "1.5.2"
-  resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
-
 async@2.6.2:
   version "2.6.2"
   resolved "https://registry.yarnpkg.com/async/-/async-2.6.2.tgz#18330ea7e6e313887f5d2f2a904bac6fe4dd5381"
+  integrity sha512-H1qVYh1MYhEEFLsP97cVKqCGo7KfCyTt6uEWqsTBr9SO84oK9Uwbyd/yCW+6rKJLHksBNUVWZDAjfS+Ccx0Bbg==
   dependencies:
     lodash "^4.17.11"
 
+async@^1.4.2:
+  version "1.5.2"
+  resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
+
 async@^2.0.1, async@^2.1.2, async@^2.4.0, async@^2.5.0, async@^2.6.1:
   version "2.6.3"
   resolved "https://registry.yarnpkg.com/async/-/async-2.6.3.tgz#d72625e2344a3656e3a3ad4fa749fa83299d82ff"
@@ -1518,6 +1075,14 @@ aws4@^1.8.0:
   version "1.9.1"
   resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.9.1.tgz#7e33d8f7d449b3f673cd72deb9abdc552dbe528e"
 
+axios-mock-adapter@^1.18.1:
+  version "1.18.1"
+  resolved "https://registry.yarnpkg.com/axios-mock-adapter/-/axios-mock-adapter-1.18.1.tgz#a2ba2638ef513d954793f96bde3e26bd4a1b7940"
+  integrity sha512-kFBZsG1Ma5yxjRGHq5KuuL55mPb7WzFULhypquEhzPg8SH5CXICb+qwC2CCA5u+GQVpiqGPwKSRkd3mBCs6gdw==
+  dependencies:
+    fast-deep-equal "^3.1.1"
+    is-buffer "^2.0.3"
+
 axios@^0.19.2:
   version "0.19.2"
   resolved "https://registry.yarnpkg.com/axios/-/axios-0.19.2.tgz#3ea36c5d8818d0d5f8a8a97a6d36b86cdc00cb27"
@@ -2053,10 +1618,6 @@ binary-extensions@^1.0.0:
   version "1.13.1"
   resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.13.1.tgz#598afe54755b2868a5330d2aff9d4ebb53209b65"
 
-binary-extensions@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-2.0.0.tgz#23c0df14f6a88077f5f986c0d167ec03c3d5537c"
-
 bindings@^1.2.1, bindings@^1.4.0, bindings@^1.5.0:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.5.0.tgz#10353c9e945334bc0511a6d90b38fbc7c9c504df"
@@ -2163,12 +1724,6 @@ braces@^2.3.1, braces@^2.3.2:
     split-string "^3.0.2"
     to-regex "^3.0.1"
 
-braces@~3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/braces/-/braces-3.0.2.tgz#3454e1a462ee8d599e236df336cd9ea4f8afe107"
-  dependencies:
-    fill-range "^7.0.1"
-
 brorand@^1.0.1:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/brorand/-/brorand-1.1.0.tgz#12c25efe40a45e3c323eb8675a0a0ce57b22371f"
@@ -2347,6 +1902,7 @@ cache-base@^1.0.1:
 cacheable-request@^6.0.0:
   version "6.1.0"
   resolved "https://registry.yarnpkg.com/cacheable-request/-/cacheable-request-6.1.0.tgz#20ffb8bd162ba4be11e9567d823db651052ca912"
+  integrity sha512-Oj3cAGPCqOZX7Rz64Uny2GYAZNliQSqfbePrgAQ1wKAihYmCUnraBtJtKcGR4xz7wF+LoJC+ssFZvv5BgF9Igg==
   dependencies:
     clone-response "^1.0.2"
     get-stream "^5.1.0"
@@ -2371,7 +1927,7 @@ camelcase@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
 
-camelcase@^4.0.0, camelcase@^4.1.0:
+camelcase@^4.0.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
 
@@ -2458,20 +2014,6 @@ chokidar@^2.0.0, chokidar@^2.1.8:
   optionalDependencies:
     fsevents "^1.2.7"
 
-chokidar@^3.0.2:
-  version "3.3.1"
-  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-3.3.1.tgz#c84e5b3d18d9a4d77558fef466b1bf16bbeb3450"
-  dependencies:
-    anymatch "~3.1.1"
-    braces "~3.0.2"
-    glob-parent "~5.1.0"
-    is-binary-path "~2.1.0"
-    is-glob "~4.0.1"
-    normalize-path "~3.0.0"
-    readdirp "~3.3.0"
-  optionalDependencies:
-    fsevents "~2.1.2"
-
 chownr@^1.1.1:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.3.tgz#42d837d5239688d55f303003a508230fa6727142"
@@ -2518,14 +2060,6 @@ cliui@^3.2.0:
     strip-ansi "^3.0.1"
     wrap-ansi "^2.0.0"
 
-cliui@^4.0.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/cliui/-/cliui-4.1.0.tgz#348422dbe82d800b3022eef4f6ac10bf2e4d1b49"
-  dependencies:
-    string-width "^2.1.1"
-    strip-ansi "^4.0.0"
-    wrap-ansi "^2.0.0"
-
 cliui@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/cliui/-/cliui-5.0.0.tgz#deefcfdb2e800784aa34f46fa08e06851c7bbbc5"
@@ -2541,6 +2075,7 @@ clone-buffer@^1.0.0:
 clone-response@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/clone-response/-/clone-response-1.0.2.tgz#d1dc973920314df67fbeb94223b4ee350239e96b"
+  integrity sha1-0dyXOSAxTfZ/vrlCI7TuNQI56Ws=
   dependencies:
     mimic-response "^1.0.0"
 
@@ -2606,22 +2141,10 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
-command-exists@^1.2.8:
-  version "1.2.8"
-  resolved "https://registry.yarnpkg.com/command-exists/-/command-exists-1.2.8.tgz#715acefdd1223b9c9b37110a149c6392c2852291"
-
-commander@3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-3.0.2.tgz#6837c3fb677ad9933d1cfba42dd14d5117d6b39e"
-
 commander@^2.12.1:
   version "2.20.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
 
-commander@~2.20.3:
-  version "2.20.3"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
-
 commander@~2.8.1:
   version "2.8.1"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.8.1.tgz#06be367febfda0c330aa1e2a072d3dc9762425d4"
@@ -2823,6 +2346,7 @@ debug@3.2.6, debug@^3.1.0, debug@^3.2.6:
 debug@=3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-3.1.0.tgz#5bb5a0672628b64149566ba16819e61518c67261"
+  integrity sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==
   dependencies:
     ms "2.0.0"
 
@@ -2836,10 +2360,6 @@ decamelize@^1.1.1, decamelize@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
 
-decimal.js@^10.2.0:
-  version "10.2.0"
-  resolved "https://registry.yarnpkg.com/decimal.js/-/decimal.js-10.2.0.tgz#39466113a9e036111d02f82489b5fd6b0b5ed231"
-
 decode-uri-component@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
@@ -2925,10 +2445,6 @@ deep-extend@^0.6.0:
   version "0.6.0"
   resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
 
-deep-is@~0.1.3:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
-
 default-compare@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/default-compare/-/default-compare-1.0.0.tgz#cb61131844ad84d84788fb68fd01681ca7781a2f"
@@ -2940,8 +2456,9 @@ default-resolution@^2.0.0:
   resolved "https://registry.yarnpkg.com/default-resolution/-/default-resolution-2.0.0.tgz#bcb82baa72ad79b426a76732f1a81ad6df26d684"
 
 defer-to-connect@^1.0.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/defer-to-connect/-/defer-to-connect-1.1.1.tgz#88ae694b93f67b81815a2c8c769aef6574ac8f2f"
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/defer-to-connect/-/defer-to-connect-1.1.3.tgz#331ae050c08dcf789f8c83a7b81f0ed94f4ac591"
+  integrity sha512-0ISdNousHvZT2EiFlZeZAHBUvSxmKswVCEf8hW7KWgG4a8MVEu/3Vb6uWYozkjylyCxe0JBIiRB1jV45S70WVQ==
 
 deferred-leveldown@~1.2.1:
   version "1.2.2"
@@ -3251,29 +2768,10 @@ escape-string-regexp@1.0.5, escape-string-regexp@^1.0.2, escape-string-regexp@^1
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
 
-escodegen@1.8.x:
-  version "1.8.1"
-  resolved "https://registry.yarnpkg.com/escodegen/-/escodegen-1.8.1.tgz#5a5b53af4693110bebb0867aa3430dd3b70a1018"
-  dependencies:
-    esprima "^2.7.1"
-    estraverse "^1.9.1"
-    esutils "^2.0.2"
-    optionator "^0.8.1"
-  optionalDependencies:
-    source-map "~0.2.0"
-
-esprima@2.7.x, esprima@^2.7.1:
-  version "2.7.3"
-  resolved "https://registry.yarnpkg.com/esprima/-/esprima-2.7.3.tgz#96e3b70d5779f6ad49cd032673d1c312767ba581"
-
 esprima@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
 
-estraverse@^1.9.1:
-  version "1.9.3"
-  resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-1.9.3.tgz#af67f2dc922582415950926091a4005d29c9bb44"
-
 esutils@^1.1.6:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/esutils/-/esutils-1.1.6.tgz#c01ccaa9ae4b897c6d0c3e210ae52f3c7a844375"
@@ -3301,6 +2799,7 @@ eth-block-tracker@^3.0.0:
 eth-ens-namehash@2.0.8:
   version "2.0.8"
   resolved "https://registry.yarnpkg.com/eth-ens-namehash/-/eth-ens-namehash-2.0.8.tgz#229ac46eca86d52e0c991e7cb2aef83ff0f68bcf"
+  integrity sha1-IprEbsqG1S4MmR58sq74P/D2i88=
   dependencies:
     idna-uts46-hx "^2.3.1"
     js-sha3 "^0.5.7"
@@ -3340,7 +2839,7 @@ eth-lib@0.2.7:
     elliptic "^6.4.0"
     xhr-request-promise "^0.1.2"
 
-eth-lib@0.2.8:
+eth-lib@0.2.8, eth-lib@^0.2.8:
   version "0.2.8"
   resolved "https://registry.yarnpkg.com/eth-lib/-/eth-lib-0.2.8.tgz#b194058bef4b220ad12ea497431d6cb6aa0623c8"
   dependencies:
@@ -3369,6 +2868,7 @@ eth-query@^2.0.2, eth-query@^2.1.0, eth-query@^2.1.2:
 eth-sig-util@2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/eth-sig-util/-/eth-sig-util-2.3.0.tgz#c54a6ac8e8796f7e25f59cf436982a930e645231"
+  integrity sha512-ugD1AvaggvKaZDgnS19W5qOfepjGc7qHrt7TrAaL54gJw9SHvgIXJ3r2xOMW30RWJZNP+1GlTOy5oye7yXA4xA==
   dependencies:
     buffer "^5.2.1"
     elliptic "^6.4.0"
@@ -3453,6 +2953,7 @@ ethereumjs-abi@0.6.5:
 ethereumjs-abi@0.6.7:
   version "0.6.7"
   resolved "https://registry.yarnpkg.com/ethereumjs-abi/-/ethereumjs-abi-0.6.7.tgz#d1d1c5cdb8d910a7d97645ba9e93be5d153bba2e"
+  integrity sha512-EMLOA8ICO5yAaXDhjVEfYjsJIXYutY8ufTE93eEKwsVtp2usQreKwsDTJ9zvam3omYqNuffr8IONIqb2uUslGQ==
   dependencies:
     bn.js "^4.11.8"
     ethereumjs-util "^6.0.0"
@@ -3475,17 +2976,18 @@ ethereumjs-account@3.0.0, ethereumjs-account@^3.0.0:
 ethereumjs-account@^2.0.3:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/ethereumjs-account/-/ethereumjs-account-2.0.5.tgz#eeafc62de544cb07b0ee44b10f572c9c49e00a84"
+  integrity sha512-bgDojnXGjhMwo6eXQC0bY6UK2liSFUSMwwylOmQvZbSl/D7NXQ3+vrGO46ZeOgjGfxXmgIeVNDIiHw7fNZM4VA==
   dependencies:
     ethereumjs-util "^5.0.0"
     rlp "^2.0.0"
     safe-buffer "^5.1.1"
 
-ethereumjs-block@2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/ethereumjs-block/-/ethereumjs-block-2.2.1.tgz#5fba423305b40ab6486a6b81922e5312b2667c8d"
+ethereumjs-block@2.2.2, ethereumjs-block@^2.2.2, ethereumjs-block@~2.2.0, ethereumjs-block@~2.2.2:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/ethereumjs-block/-/ethereumjs-block-2.2.2.tgz#c7654be7e22df489fda206139ecd63e2e9c04965"
   dependencies:
     async "^2.0.1"
-    ethereumjs-common "^1.1.0"
+    ethereumjs-common "^1.5.0"
     ethereumjs-tx "^2.1.1"
     ethereumjs-util "^5.0.0"
     merkle-patricia-tree "^2.1.2"
@@ -3500,17 +3002,7 @@ ethereumjs-block@^1.2.2, ethereumjs-block@^1.4.1, ethereumjs-block@^1.6.0:
     ethereumjs-util "^5.0.0"
     merkle-patricia-tree "^2.1.2"
 
-ethereumjs-block@^2.2.1, ethereumjs-block@^2.2.2, ethereumjs-block@~2.2.0, ethereumjs-block@~2.2.2:
-  version "2.2.2"
-  resolved "https://registry.yarnpkg.com/ethereumjs-block/-/ethereumjs-block-2.2.2.tgz#c7654be7e22df489fda206139ecd63e2e9c04965"
-  dependencies:
-    async "^2.0.1"
-    ethereumjs-common "^1.5.0"
-    ethereumjs-tx "^2.1.1"
-    ethereumjs-util "^5.0.0"
-    merkle-patricia-tree "^2.1.2"
-
-ethereumjs-blockchain@^4.0.2, ethereumjs-blockchain@^4.0.3:
+ethereumjs-blockchain@^4.0.3:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/ethereumjs-blockchain/-/ethereumjs-blockchain-4.0.3.tgz#e013034633a30ad2006728e8e2b21956b267b773"
   dependencies:
@@ -3533,45 +3025,35 @@ ethereumjs-blockstream@^7.0.0:
     source-map-support "0.5.6"
     uuid "3.2.1"
 
-ethereumjs-common@1.4.0:
-  version "1.4.0"
-  resolved "https://registry.yarnpkg.com/ethereumjs-common/-/ethereumjs-common-1.4.0.tgz#a940685f88f3c2587e4061630fe720b089c965b8"
-
-ethereumjs-common@^1.1.0, ethereumjs-common@^1.3.1, ethereumjs-common@^1.3.2, ethereumjs-common@^1.5.0:
+ethereumjs-common@1.5.0, ethereumjs-common@^1.1.0, ethereumjs-common@^1.3.2, ethereumjs-common@^1.5.0:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-common/-/ethereumjs-common-1.5.0.tgz#d3e82fc7c47c0cef95047f431a99485abc9bb1cd"
 
-ethereumjs-tx@2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/ethereumjs-tx/-/ethereumjs-tx-2.1.1.tgz#7d204e2b319156c9bc6cec67e9529424a26e8ccc"
+ethereumjs-tx@2.1.2, ethereumjs-tx@^2.1.1, ethereumjs-tx@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ethereumjs-tx/-/ethereumjs-tx-2.1.2.tgz#5dfe7688bf177b45c9a23f86cf9104d47ea35fed"
   dependencies:
-    ethereumjs-common "^1.3.1"
+    ethereumjs-common "^1.5.0"
     ethereumjs-util "^6.0.0"
 
 ethereumjs-tx@^1.1.1, ethereumjs-tx@^1.2.0, ethereumjs-tx@^1.2.2, ethereumjs-tx@^1.3.3, ethereumjs-tx@^1.3.5:
   version "1.3.7"
   resolved "https://registry.yarnpkg.com/ethereumjs-tx/-/ethereumjs-tx-1.3.7.tgz#88323a2d875b10549b8347e09f4862b546f3d89a"
+  integrity sha512-wvLMxzt1RPhAQ9Yi3/HKZTn0FZYpnsmQdbKYfUUpi4j1SEIcbkd9tndVjcPrufY3V7j2IebOpC00Zp2P/Ay2kA==
   dependencies:
     ethereum-common "^0.0.18"
     ethereumjs-util "^5.0.0"
 
-ethereumjs-tx@^2.1.1, ethereumjs-tx@^2.1.2:
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/ethereumjs-tx/-/ethereumjs-tx-2.1.2.tgz#5dfe7688bf177b45c9a23f86cf9104d47ea35fed"
-  dependencies:
-    ethereumjs-common "^1.5.0"
-    ethereumjs-util "^6.0.0"
-
-ethereumjs-util@6.1.0, ethereumjs-util@~6.1.0:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.1.0.tgz#e9c51e5549e8ebd757a339cc00f5380507e799c8"
+ethereumjs-util@6.2.0, ethereumjs-util@^6.0.0, ethereumjs-util@^6.2.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.2.0.tgz#23ec79b2488a7d041242f01e25f24e5ad0357960"
   dependencies:
+    "@types/bn.js" "^4.11.3"
     bn.js "^4.11.0"
     create-hash "^1.1.2"
     ethjs-util "0.1.6"
-    keccak "^1.0.2"
-    rlp "^2.0.0"
-    safe-buffer "^5.1.1"
+    keccak "^2.0.0"
+    rlp "^2.2.3"
     secp256k1 "^3.0.1"
 
 ethereumjs-util@^4.0.1, ethereumjs-util@^4.3.0:
@@ -3596,31 +3078,31 @@ ethereumjs-util@^5.0.0, ethereumjs-util@^5.0.1, ethereumjs-util@^5.1.1, ethereum
     safe-buffer "^5.1.1"
     secp256k1 "^3.0.1"
 
-ethereumjs-util@^6.0.0, ethereumjs-util@^6.2.0:
-  version "6.2.0"
-  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.2.0.tgz#23ec79b2488a7d041242f01e25f24e5ad0357960"
+ethereumjs-util@~6.1.0:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.1.0.tgz#e9c51e5549e8ebd757a339cc00f5380507e799c8"
   dependencies:
-    "@types/bn.js" "^4.11.3"
     bn.js "^4.11.0"
     create-hash "^1.1.2"
     ethjs-util "0.1.6"
-    keccak "^2.0.0"
-    rlp "^2.2.3"
+    keccak "^1.0.2"
+    rlp "^2.0.0"
+    safe-buffer "^5.1.1"
     secp256k1 "^3.0.1"
 
-ethereumjs-vm@4.1.1:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-4.1.1.tgz#ba6f565fd7788a0e7db494fa2096d45f9ea0802b"
+ethereumjs-vm@4.1.3, ethereumjs-vm@^4.0.0:
+  version "4.1.3"
+  resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-4.1.3.tgz#dc8eb45f47d775da9f0b2437d5e20896fdf66f37"
   dependencies:
     async "^2.1.2"
     async-eventemitter "^0.2.2"
     core-js-pure "^3.0.1"
     ethereumjs-account "^3.0.0"
-    ethereumjs-block "^2.2.1"
-    ethereumjs-blockchain "^4.0.2"
-    ethereumjs-common "^1.3.2"
-    ethereumjs-tx "^2.1.1"
-    ethereumjs-util "~6.1.0"
+    ethereumjs-block "^2.2.2"
+    ethereumjs-blockchain "^4.0.3"
+    ethereumjs-common "^1.5.0"
+    ethereumjs-tx "^2.1.2"
+    ethereumjs-util "^6.2.0"
     fake-merkle-patricia-tree "^1.0.1"
     functional-red-black-tree "^1.0.1"
     merkle-patricia-tree "^2.3.2"
@@ -3644,26 +3126,6 @@ ethereumjs-vm@^2.1.0, ethereumjs-vm@^2.3.4, ethereumjs-vm@^2.6.0:
     rustbn.js "~0.2.0"
     safe-buffer "^5.1.1"
 
-ethereumjs-vm@^4.0.0:
-  version "4.1.3"
-  resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-4.1.3.tgz#dc8eb45f47d775da9f0b2437d5e20896fdf66f37"
-  dependencies:
-    async "^2.1.2"
-    async-eventemitter "^0.2.2"
-    core-js-pure "^3.0.1"
-    ethereumjs-account "^3.0.0"
-    ethereumjs-block "^2.2.2"
-    ethereumjs-blockchain "^4.0.3"
-    ethereumjs-common "^1.5.0"
-    ethereumjs-tx "^2.1.2"
-    ethereumjs-util "^6.2.0"
-    fake-merkle-patricia-tree "^1.0.1"
-    functional-red-black-tree "^1.0.1"
-    merkle-patricia-tree "^2.3.2"
-    rustbn.js "~0.2.0"
-    safe-buffer "^5.1.1"
-    util.promisify "^1.0.0"
-
 ethereumjs-wallet@0.6.3:
   version "0.6.3"
   resolved "https://registry.yarnpkg.com/ethereumjs-wallet/-/ethereumjs-wallet-0.6.3.tgz#b0eae6f327637c2aeb9ccb9047b982ac542e6ab1"
@@ -3884,10 +3346,6 @@ fast-json-stable-stringify@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz#874bf69c6f404c2b5d99c481341399fd55892633"
 
-fast-levenshtein@~2.0.6:
-  version "2.0.6"
-  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
-
 fast-redact@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/fast-redact/-/fast-redact-2.0.0.tgz#17bb8f5e1f56ecf4a38c8455985e5eab4c478431"
@@ -3937,12 +3395,6 @@ fill-range@^4.0.0:
     repeat-string "^1.6.1"
     to-regex-range "^2.1.0"
 
-fill-range@^7.0.1:
-  version "7.0.1"
-  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-7.0.1.tgz#1919a6a7c75fe38b2c7c77e5198535da9acdda40"
-  dependencies:
-    to-regex-range "^5.0.1"
-
 finalhandler@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-1.1.2.tgz#b7e7d000ffd11938d0fdb053506f6ebabe9f587d"
@@ -3968,12 +3420,6 @@ find-up@^1.0.0:
     path-exists "^2.0.0"
     pinkie-promise "^2.0.0"
 
-find-up@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
-  dependencies:
-    locate-path "^2.0.0"
-
 findup-sync@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/findup-sync/-/findup-sync-2.0.0.tgz#9326b1488c22d1a6088650a86901b2d9a90a2cbc"
@@ -4091,19 +3537,10 @@ fs-constants@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs-constants/-/fs-constants-1.0.0.tgz#6be0de9be998ce16af8afc24497b9ee9b7ccd9ad"
 
-fs-extra@^0.30.0:
-  version "0.30.0"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-0.30.0.tgz#f233ffcc08d4da7d432daa449776989db1df93f0"
-  dependencies:
-    graceful-fs "^4.1.2"
-    jsonfile "^2.1.0"
-    klaw "^1.0.0"
-    path-is-absolute "^1.0.0"
-    rimraf "^2.2.8"
-
 fs-extra@^4.0.2:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-4.0.3.tgz#0d852122e5bc5beb453fb028e9c0c9bf36340c94"
+  integrity sha512-q6rbdDd1o2mAnQreO7YADIxf/Whx4AHBiRf6d+/cVT8h44ss+lHgxf1FemcqDnQt9X3ct4McHr+JMGlYSsK7Cg==
   dependencies:
     graceful-fs "^4.1.2"
     jsonfile "^4.0.0"
@@ -4112,6 +3549,7 @@ fs-extra@^4.0.2:
 fs-minipass@^1.2.5:
   version "1.2.7"
   resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
+  integrity sha512-GWSSJGFy4e9GUeCcbIkED+bgAoFyj7XF1mV8rma3QW4NIqX9Kyx79N/PF61H5udOV3aY1IaMLs6pGbH71nlCTA==
   dependencies:
     minipass "^2.6.0"
 
@@ -4133,10 +3571,6 @@ fsevents@^1.2.7:
     bindings "^1.5.0"
     nan "^2.12.1"
 
-fsevents@~2.1.2:
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.1.2.tgz#4c0a1fb34bc68e543b4b82a9ec392bfbda840805"
-
 function-bind@^1.1.1, function-bind@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
@@ -4145,9 +3579,10 @@ functional-red-black-tree@^1.0.1, functional-red-black-tree@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
 
-ganache-core@^2.6.0, ganache-core@^2.9.0-istanbul.0:
-  version "2.9.2"
-  resolved "https://registry.yarnpkg.com/ganache-core/-/ganache-core-2.9.2.tgz#1c7516f785669f35edac9ffaa40c3ece2749bf50"
+ganache-core@^2.9.0-istanbul.0:
+  version "2.10.2"
+  resolved "https://registry.yarnpkg.com/ganache-core/-/ganache-core-2.10.2.tgz#17c171c6c0195b6734a0dd741a9d2afd4f74e292"
+  integrity sha512-4XEO0VsqQ1+OW7Za5fQs9/Kk7o8M0T1sRfFSF8h9NeJ2ABaqMO5waqxf567ZMcSkRKaTjUucBSz83xNfZv1HDg==
   dependencies:
     abstract-leveldown "3.0.0"
     async "2.6.2"
@@ -4159,11 +3594,11 @@ ganache-core@^2.6.0, ganache-core@^2.9.0-istanbul.0:
     eth-sig-util "2.3.0"
     ethereumjs-abi "0.6.7"
     ethereumjs-account "3.0.0"
-    ethereumjs-block "2.2.1"
-    ethereumjs-common "1.4.0"
-    ethereumjs-tx "2.1.1"
-    ethereumjs-util "6.1.0"
-    ethereumjs-vm "4.1.1"
+    ethereumjs-block "2.2.2"
+    ethereumjs-common "1.5.0"
+    ethereumjs-tx "2.1.2"
+    ethereumjs-util "6.2.0"
+    ethereumjs-vm "4.1.3"
     heap "0.2.6"
     level-sublevel "6.6.4"
     levelup "3.1.1"
@@ -4217,12 +3652,14 @@ get-stream@^3.0.0:
 get-stream@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-4.1.0.tgz#c1b255575f3dc21d59bfc79cd3d2b46b1c3a54b5"
+  integrity sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==
   dependencies:
     pump "^3.0.0"
 
 get-stream@^5.1.0:
   version "5.1.0"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-5.1.0.tgz#01203cdc92597f9b909067c3e656cc1f4d3c4dc9"
+  integrity sha512-EXr1FOzrzTfGeL0gQdeFEvOMm2mzMOglyiOXSTpPC+iAjAKftbr3jpCMWynogwYnM+eSj9sHGc6wjIcDvYiygw==
   dependencies:
     pump "^3.0.0"
 
@@ -4247,12 +3684,6 @@ glob-parent@^3.1.0:
     is-glob "^3.1.0"
     path-dirname "^1.0.0"
 
-glob-parent@~5.1.0:
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-5.1.0.tgz#5f4c1d1e748d30cd73ad2944b3577a81b081e8c2"
-  dependencies:
-    is-glob "^4.0.1"
-
 glob-stream@^6.1.0:
   version "6.1.0"
   resolved "https://registry.yarnpkg.com/glob-stream/-/glob-stream-6.1.0.tgz#7045c99413b3eb94888d83ab46d0b404cc7bdde4"
@@ -4290,16 +3721,6 @@ glob@7.1.3:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-glob@^5.0.15:
-  version "5.0.15"
-  resolved "https://registry.yarnpkg.com/glob/-/glob-5.0.15.tgz#1bc936b9e02f4a603fcc222ecf7633d30b8b93b1"
-  dependencies:
-    inflight "^1.0.4"
-    inherits "2"
-    minimatch "2 || 3"
-    once "^1.3.0"
-    path-is-absolute "^1.0.0"
-
 glob@^7.0.0, glob@^7.1.2:
   version "7.1.4"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
@@ -4366,6 +3787,7 @@ glogg@^1.0.0:
 got@9.6.0:
   version "9.6.0"
   resolved "https://registry.yarnpkg.com/got/-/got-9.6.0.tgz#edf45e7d67f99545705de1f7bbeeeb121765ed85"
+  integrity sha512-R7eWptXuGYxwijs0eV+v3o6+XH1IqVK8dJOEecQfTmkncw9AV4dcw/Dhxi8MdlqPthxxpZyizMzyg8RTmEsG+Q==
   dependencies:
     "@sindresorhus/is" "^0.14.0"
     "@szmarczak/http-timer" "^1.1.2"
@@ -4398,6 +3820,7 @@ got@^6.7.1:
 got@^7.1.0:
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/got/-/got-7.1.0.tgz#05450fd84094e6bbea56f451a43a9c289166385a"
+  integrity sha512-Y5WMo7xKKq1muPsxD+KmrR8DH5auG7fBdDVueZwETwV6VytKyU9OX/ddpq2/1hp1vIPvVb4T81dKQz3BivkNLw==
   dependencies:
     decompress-response "^3.2.0"
     duplexer3 "^0.1.4"
@@ -4414,7 +3837,7 @@ got@^7.1.0:
     url-parse-lax "^1.0.0"
     url-to-options "^1.0.1"
 
-graceful-fs@^4.0.0, graceful-fs@^4.1.10, graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
+graceful-fs@^4.0.0, graceful-fs@^4.1.10, graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6:
   version "4.2.3"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.3.tgz#4a12ff1b60376ef09862c2093edd908328be8423"
 
@@ -4464,16 +3887,6 @@ gulplog@^1.0.0:
   dependencies:
     glogg "^1.0.0"
 
-handlebars@^4.0.1:
-  version "4.5.3"
-  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.5.3.tgz#5cf75bd8714f7605713511a56be7c349becb0482"
-  dependencies:
-    neo-async "^2.6.0"
-    optimist "^0.6.1"
-    source-map "^0.6.1"
-  optionalDependencies:
-    uglify-js "^3.1.4"
-
 har-schema@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-2.0.0.tgz#a94c2224ebcac04782a0d9035521f24735b7ec92"
@@ -4491,10 +3904,6 @@ has-ansi@^2.0.0:
   dependencies:
     ansi-regex "^2.0.0"
 
-has-flag@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-1.0.0.tgz#9d9e793165ce017a00f00418c43f942a7b1d11fa"
-
 has-flag@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
@@ -4628,8 +4037,9 @@ hosted-git-info@^2.1.4:
   resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.8.5.tgz#759cfcf2c4d156ade59b0b2dfabddc42a6b9c70c"
 
 http-cache-semantics@^4.0.0:
-  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-4.0.3.tgz#495704773277eeef6e43f9ab2c2c7d259dda25c5"
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-4.1.0.tgz#49e91c5cbf36c9b94bcfcd71c23d5249ec74e390"
+  integrity sha512-carPklcUh7ROWRK7Cv27RPtdhYhUsela/ue5/jKzjegVvXDqM2ILE9Q2BGn9JZJh1g87cp56su/FgQSzcWS8cQ==
 
 http-errors@1.7.2:
   version "1.7.2"
@@ -4676,6 +4086,7 @@ iconv-lite@0.4.24, iconv-lite@~0.4.13:
 idna-uts46-hx@^2.3.1:
   version "2.3.1"
   resolved "https://registry.yarnpkg.com/idna-uts46-hx/-/idna-uts46-hx-2.3.1.tgz#a1dc5c4df37eee522bf66d969cc980e00e8711f9"
+  integrity sha512-PWoF9Keq6laYdIRwwCdhTPl60xRqAloYNMQLiyUnG42VjT53oW07BXIRM+NK7eQjzXjAk2gUvX9caRxlnF9TAA==
   dependencies:
     punycode "2.1.0"
 
@@ -4773,19 +4184,14 @@ is-binary-path@^1.0.0:
   dependencies:
     binary-extensions "^1.0.0"
 
-is-binary-path@~2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-2.1.0.tgz#ea1f7f3b80f064236e83470f86c09c254fb45b09"
-  dependencies:
-    binary-extensions "^2.0.0"
-
 is-buffer@^1.1.5:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
 
-is-buffer@~2.0.3:
+is-buffer@^2.0.3, is-buffer@~2.0.3:
   version "2.0.4"
-  resolved "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.4.tgz#3e572f23c8411a5cfd9557c849e3665e0b290623"
+  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-2.0.4.tgz#3e572f23c8411a5cfd9557c849e3665e0b290623"
+  integrity sha512-Kq1rokWXOPXWuaMAqZiJW4XxsmD9zGx9q4aePabbn3qCRGedtH7Cm+zV8WETitMfu1wdh+Rvd6w5egwSngUX2A==
 
 is-callable@^1.1.3, is-callable@^1.1.4, is-callable@^1.1.5:
   version "1.1.5"
@@ -4873,7 +4279,7 @@ is-glob@^3.1.0:
   dependencies:
     is-extglob "^2.1.0"
 
-is-glob@^4.0.0, is-glob@^4.0.1, is-glob@~4.0.1:
+is-glob@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
   dependencies:
@@ -4912,10 +4318,6 @@ is-number@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/is-number/-/is-number-4.0.0.tgz#0026e37f5454d73e356dfe6564699867c6a7f0ff"
 
-is-number@^7.0.0:
-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/is-number/-/is-number-7.0.0.tgz#7535345b896734d5f80c4d06c50955527a14f12b"
-
 is-obj@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz#3e4729ac1f5fde025cd7d83a896dab9f4f67db0f"
@@ -5025,25 +4427,6 @@ isstream@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
 
-istanbul@^0.4.5:
-  version "0.4.5"
-  resolved "https://registry.yarnpkg.com/istanbul/-/istanbul-0.4.5.tgz#65c7d73d4c4da84d4f3ac310b918fb0b8033733b"
-  dependencies:
-    abbrev "1.0.x"
-    async "1.x"
-    escodegen "1.8.x"
-    esprima "2.7.x"
-    glob "^5.0.15"
-    handlebars "^4.0.1"
-    js-yaml "3.x"
-    mkdirp "0.5.x"
-    nopt "3.x"
-    once "1.x"
-    resolve "1.1.x"
-    supports-color "^3.1.0"
-    which "^1.1.1"
-    wordwrap "^1.0.0"
-
 isurl@^1.0.0-alpha5:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/isurl/-/isurl-1.0.0.tgz#b27f4f49f3cdaa3ea44a0a5b7f3462e6edc39d67"
@@ -5055,18 +4438,10 @@ jmespath@^0.15.0:
   version "0.15.0"
   resolved "https://registry.npmjs.org/jmespath/-/jmespath-0.15.0.tgz#a3f222a9aae9f966f5d27c796510e28091764217"
 
-js-combinatorics@^0.5.3:
-  version "0.5.4"
-  resolved "https://registry.yarnpkg.com/js-combinatorics/-/js-combinatorics-0.5.4.tgz#c92916b8f8171b64ecd7c4435b72cfabc803c756"
-
 js-sha3@0.5.7, js-sha3@^0.5.7:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.5.7.tgz#0d4ffd8002d5333aabaf4a23eed2f6374c9f28e7"
 
-js-sha3@0.8.0, js-sha3@^0.8.0:
-  version "0.8.0"
-  resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.8.0.tgz#b9b7a5da73afad7dedd0f8c463954cbde6818840"
-
 js-sha3@^0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.6.1.tgz#5b89f77a7477679877f58c4a075240934b1f95c0"
@@ -5075,6 +4450,10 @@ js-sha3@^0.7.0:
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.7.0.tgz#0a5c57b36f79882573b2d84051f8bb85dd1bd63a"
 
+js-sha3@^0.8.0:
+  version "0.8.0"
+  resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.8.0.tgz#b9b7a5da73afad7dedd0f8c463954cbde6818840"
+
 "js-tokens@^3.0.0 || ^4.0.0", js-tokens@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
@@ -5083,7 +4462,7 @@ js-tokens@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
 
-js-yaml@3.13.1, js-yaml@3.x, js-yaml@^3.13.1, js-yaml@^3.7.0:
+js-yaml@3.13.1, js-yaml@^3.13.1, js-yaml@^3.7.0:
   version "3.13.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
   dependencies:
@@ -5105,6 +4484,7 @@ jsesc@~0.5.0:
 json-buffer@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/json-buffer/-/json-buffer-3.0.0.tgz#5b1f397afc75d677bde8bcfc0e47e1f9a3d9a898"
+  integrity sha1-Wx85evx11ne96Lz8Dkfh+aPZqJg=
 
 json-rpc-engine@^3.4.0, json-rpc-engine@^3.6.0:
   version "3.8.0"
@@ -5153,15 +4533,10 @@ json5@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
 
-jsonfile@^2.1.0:
-  version "2.4.0"
-  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-2.4.0.tgz#3736a2b428b87bbda0cc83b53fa3d633a35c2ae8"
-  optionalDependencies:
-    graceful-fs "^4.1.6"
-
 jsonfile@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-4.0.0.tgz#8771aae0799b64076b76640fca058f9c10e33ecb"
+  integrity sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=
   optionalDependencies:
     graceful-fs "^4.1.6"
 
@@ -5218,6 +4593,7 @@ keccakjs@^0.2.0:
 keyv@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/keyv/-/keyv-3.1.0.tgz#ecc228486f69991e49e9476485a5be1e8fc5c4d9"
+  integrity sha512-9ykJ/46SN/9KPM/sichzQ7OvXyGDYKGTaDlKMGCAlg2UK8KRy4jb0d8sFc+0Tt0YYnThq8X2RZgCg74RPxgcVA==
   dependencies:
     json-buffer "3.0.0"
 
@@ -5241,12 +4617,6 @@ kind-of@^6.0.0, kind-of@^6.0.2:
   version "6.0.3"
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.3.tgz#07c05034a6c349fa06e24fa35aa76db4580ce4dd"
 
-klaw@^1.0.0:
-  version "1.3.1"
-  resolved "https://registry.yarnpkg.com/klaw/-/klaw-1.3.1.tgz#4088433b46b3b1ba259d78785d8e96f73ba02439"
-  optionalDependencies:
-    graceful-fs "^4.1.9"
-
 last-run@^1.1.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/last-run/-/last-run-1.1.1.tgz#45b96942c17b1c79c772198259ba943bebf8ca5b"
@@ -5396,13 +4766,6 @@ leven@2.1.0:
   version "2.1.0"
   resolved "https://registry.npmjs.org/leven/-/leven-2.1.0.tgz#c2e7a9f772094dee9d34202ae8acce4687875580"
 
-levn@~0.3.0:
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
-  dependencies:
-    prelude-ls "~1.1.2"
-    type-check "~0.3.2"
-
 liftoff@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/liftoff/-/liftoff-3.1.0.tgz#c9ba6081f908670607ee79062d700df062c52ed3"
@@ -5426,13 +4789,6 @@ load-json-file@^1.0.0:
     pinkie-promise "^2.0.0"
     strip-bom "^2.0.0"
 
-locate-path@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
-  dependencies:
-    p-locate "^2.0.0"
-    path-exists "^3.0.0"
-
 locate-path@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-3.0.0.tgz#dbec3b3ab759758071b58fe59fc41871af21400e"
@@ -5451,6 +4807,7 @@ lodash.values@^4.3.0:
 lodash@4.17.14:
   version "4.17.14"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.14.tgz#9ce487ae66c96254fe20b599f21b6816028078ba"
+  integrity sha512-mmKYbW3GLuJeX+iGP+Y7Gp1AiGHGbXHCOh/jZmrawMmsE7MS4znI3RL2FsjbqOyMayHInjOeykW7PEajUk1/xw==
 
 lodash@^4.17.11, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.4:
   version "4.17.15"
@@ -5462,10 +4819,6 @@ log-symbols@2.2.0:
   dependencies:
     chalk "^2.0.1"
 
-loglevel@^1.6.1:
-  version "1.6.6"
-  resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.6.6.tgz#0ee6300cc058db6b3551fa1c4bf73b83bb771312"
-
 lolex@^2.2.0:
   version "2.7.5"
   resolved "https://registry.yarnpkg.com/lolex/-/lolex-2.7.5.tgz#113001d56bfc7e02d56e36291cc5c413d1aa0733"
@@ -5497,6 +4850,7 @@ lowercase-keys@^1.0.0, lowercase-keys@^1.0.1:
 lowercase-keys@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-2.0.0.tgz#2603e78b7b4b0006cbca2fbcc8a3202558ac9479"
+  integrity sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==
 
 lru-cache@^3.2.0:
   version "3.2.0"
@@ -5577,12 +4931,6 @@ media-typer@0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
 
-mem@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/mem/-/mem-1.1.0.tgz#5edd52b485ca1d900fe64895505399a0dfa45f76"
-  dependencies:
-    mimic-fn "^1.0.0"
-
 memdown@^1.0.0:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/memdown/-/memdown-1.4.1.tgz#b4e4e192174664ffbae41361aa500f3119efe215"
@@ -5605,10 +4953,6 @@ memdown@~3.0.0:
     ltgt "~2.2.0"
     safe-buffer "~5.1.1"
 
-memorystream@^0.3.1:
-  version "0.3.1"
-  resolved "https://registry.yarnpkg.com/memorystream/-/memorystream-0.3.1.tgz#86d7090b30ce455d63fbae12dda51a47ddcaf9b2"
-
 merge-descriptors@1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-1.0.1.tgz#b00aaa556dd8b44568150ec9d1b953f3f90cbb61"
@@ -5669,10 +5013,6 @@ mime@1.6.0, mime@^1.4.1:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/mime/-/mime-1.6.0.tgz#32cd9e5c64553bd58d19a568af452acff04981b1"
 
-mimic-fn@^1.0.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"
-
 mimic-response@^1.0.0, mimic-response@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-1.0.1.tgz#4923538878eef42063cb8a3e3b0798781487ab1b"
@@ -5695,7 +5035,7 @@ minimalistic-crypto-utils@^1.0.0, minimalistic-crypto-utils@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz#f6c00c1c0b082246e5c4d99dfb8c7c083b2b582a"
 
-"minimatch@2 || 3", minimatch@3.0.4, minimatch@^3.0.4:
+minimatch@3.0.4, minimatch@^3.0.4:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
   dependencies:
@@ -5709,13 +5049,15 @@ minimist@^1.2.0, minimist@~1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
 
-minimist@~0.0.1:
-  version "0.0.10"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.10.tgz#de3f98543dbf96082be48ad1a0c7cda836301dcf"
+minimist@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
+  integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
 
 minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
   version "2.9.0"
   resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.9.0.tgz#e713762e7d3e32fed803115cf93e04bca9fcc9a6"
+  integrity sha512-wxfUjg9WebH+CUDX/CdbRlh5SmfZiy/hpkxaRI16Y9W56Pa75sWgd/rvFilSgrauD9NyFymP/+JFV3KwzIsJeg==
   dependencies:
     safe-buffer "^5.1.2"
     yallist "^3.0.0"
@@ -5723,6 +5065,7 @@ minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
 minizlib@^1.2.1:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
+  integrity sha512-6ZYMOEnmVsdCeTJVE0W9ZD+pVnE8h9Hma/iOwwRDsdQoePpoX56/8B6z3P9VNwppJuBKNRuFDRNRqRWexT9G9Q==
   dependencies:
     minipass "^2.9.0"
 
@@ -5739,13 +5082,20 @@ mkdirp-promise@^5.0.1:
   dependencies:
     mkdirp "*"
 
-mkdirp@*, mkdirp@0.5.1, mkdirp@0.5.x, mkdirp@^0.5.0, mkdirp@^0.5.1:
+mkdirp@*, mkdirp@0.5.1, mkdirp@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   dependencies:
     minimist "0.0.8"
 
-mocha@^6.2.0, mocha@^6.2.2:
+mkdirp@^0.5.0:
+  version "0.5.5"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
+  integrity sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==
+  dependencies:
+    minimist "^1.2.5"
+
+mocha@^6.2.2:
   version "6.2.2"
   resolved "https://registry.yarnpkg.com/mocha/-/mocha-6.2.2.tgz#5d8987e28940caf8957a7d7664b910dc5b2fea20"
   dependencies:
@@ -5800,6 +5150,7 @@ mute-stdout@^1.0.0:
 mz@^2.4.0:
   version "2.7.0"
   resolved "https://registry.yarnpkg.com/mz/-/mz-2.7.0.tgz#95008057a56cafadc2bc63dde7f9ff6955948e32"
+  integrity sha512-z81GNO7nnYMEhrGh9LeymoE4+Yr0Wn5McHIZMK5cfQCl+NDX08sCZgUc9/6MHni9IWuFLm1Z3HTCXu2z9fN62Q==
   dependencies:
     any-promise "^1.0.0"
     object-assign "^4.0.1"
@@ -5841,10 +5192,6 @@ negotiator@0.6.2:
   version "0.6.2"
   resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.2.tgz#feacf7ccf525a77ae9634436a64883ffeca346fb"
 
-neo-async@^2.6.0:
-  version "2.6.1"
-  resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.1.tgz#ac27ada66167fa8849a6addd837f6b189ad2081c"
-
 next-tick@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/next-tick/-/next-tick-1.0.0.tgz#ca86d1fe8828169b0120208e3dc8424b9db8342c"
@@ -5910,12 +5257,6 @@ noop-logger@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/noop-logger/-/noop-logger-0.1.1.tgz#94a2b1633c4f1317553007d8966fd0e841b6a4c2"
 
-nopt@3.x:
-  version "3.0.6"
-  resolved "https://registry.yarnpkg.com/nopt/-/nopt-3.0.6.tgz#c6465dbf08abcd4db359317f79ac68a646b28ff9"
-  dependencies:
-    abbrev "1"
-
 nopt@~1.0.10:
   version "1.0.10"
   resolved "https://registry.npmjs.org/nopt/-/nopt-1.0.10.tgz#6ddd21bd2a31417b92727dd585f8a6f37608ebee"
@@ -5937,13 +5278,14 @@ normalize-path@^2.1.1:
   dependencies:
     remove-trailing-separator "^1.0.1"
 
-normalize-path@^3.0.0, normalize-path@~3.0.0:
+normalize-path@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
 
 normalize-url@^4.1.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-4.5.0.tgz#453354087e6ca96957bd8f5baf753f5982142129"
+  integrity sha512-2s47yzUxdexf1OhyRi4Em83iQk0aPvwTddtFz4hnSSw9dCEsLEGf6SwIO8ss/19S9iBb5sJaOuTvTGDeZI00BQ==
 
 now-and-later@^2.0.0:
   version "2.0.1"
@@ -6063,6 +5405,7 @@ object.reduce@^1.0.0:
 oboe@2.1.4:
   version "2.1.4"
   resolved "https://registry.yarnpkg.com/oboe/-/oboe-2.1.4.tgz#20c88cdb0c15371bb04119257d4fdd34b0aa49f6"
+  integrity sha1-IMiM2wwVNxuwQRklfU/dNLCqSfY=
   dependencies:
     http-https "^1.0.0"
 
@@ -6072,30 +5415,12 @@ on-finished@~2.3.0:
   dependencies:
     ee-first "1.1.1"
 
-once@1.x, once@^1.3.0, once@^1.3.1, once@^1.3.2, once@^1.4.0:
+once@^1.3.0, once@^1.3.1, once@^1.3.2, once@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
   dependencies:
     wrappy "1"
 
-optimist@^0.6.1:
-  version "0.6.1"
-  resolved "https://registry.yarnpkg.com/optimist/-/optimist-0.6.1.tgz#da3ea74686fa21a19a111c326e90eb15a0196686"
-  dependencies:
-    minimist "~0.0.1"
-    wordwrap "~0.0.2"
-
-optionator@^0.8.1:
-  version "0.8.3"
-  resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.3.tgz#84fa1d036fe9d3c7e21d99884b601167ec8fb495"
-  dependencies:
-    deep-is "~0.1.3"
-    fast-levenshtein "~2.0.6"
-    levn "~0.3.0"
-    prelude-ls "~1.1.2"
-    type-check "~0.3.2"
-    word-wrap "~1.2.3"
-
 ordered-read-streams@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/ordered-read-streams/-/ordered-read-streams-1.0.1.tgz#77c0cb37c41525d64166d990ffad7ec6a0e1363e"
@@ -6112,15 +5437,7 @@ os-locale@^1.4.0:
   dependencies:
     lcid "^1.0.0"
 
-os-locale@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/os-locale/-/os-locale-2.1.0.tgz#42bc2900a6b5b8bd17376c8e882b65afccf24bf2"
-  dependencies:
-    execa "^0.7.0"
-    lcid "^1.0.0"
-    mem "^1.1.0"
-
-os-tmpdir@^1.0.1, os-tmpdir@~1.0.2:
+os-tmpdir@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
 
@@ -6131,29 +5448,18 @@ p-cancelable@^0.3.0:
 p-cancelable@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/p-cancelable/-/p-cancelable-1.1.0.tgz#d078d15a3af409220c886f1d9a0ca2e441ab26cc"
+  integrity sha512-s73XxOZ4zpt1edZYZzvhqFa6uvQc1vwUa0K0BdtIZgQMAJj9IbebH+JkgKZc9h+B05PKHLOTl4ajG1BmNrVZlw==
 
 p-finally@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
 
-p-limit@^1.1.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.3.0.tgz#b86bd5f0c25690911c7590fcbfc2010d54b3ccb8"
-  dependencies:
-    p-try "^1.0.0"
-
 p-limit@^2.0.0:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-2.2.1.tgz#aa07a788cc3151c939b5131f63570f0dd2009537"
   dependencies:
     p-try "^2.0.0"
 
-p-locate@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-2.0.0.tgz#20a0103b222a70c8fd39cc2e580680f3dde5ec43"
-  dependencies:
-    p-limit "^1.1.0"
-
 p-locate@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-3.0.0.tgz#322d69a05c0264b25997d9f40cd8a891ab0064a4"
@@ -6166,10 +5472,6 @@ p-timeout@^1.1.1:
   dependencies:
     p-finally "^1.0.0"
 
-p-try@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/p-try/-/p-try-1.0.0.tgz#cbc79cdbaf8fd4228e13f621f2b1a237c1b207b3"
-
 p-try@^2.0.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.2.0.tgz#cb2868540e313d61de58fafbe35ce9004d5540e6"
@@ -6360,10 +5662,6 @@ pgpass@1.x:
   dependencies:
     split "^1.0.0"
 
-picomatch@^2.0.4, picomatch@^2.0.7:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.1.1.tgz#ecdfbea7704adb5fe6fb47f9866c4c0e15e905c5"
-
 pify@^2.0.0, pify@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
@@ -6411,10 +5709,6 @@ pino@^5.13.5:
     quick-format-unescaped "^3.0.3"
     sonic-boom "^0.7.5"
 
-pluralize@^7.0.0:
-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/pluralize/-/pluralize-7.0.0.tgz#298b89df8b93b0221dbf421ad2b1b1ea23fc6777"
-
 popper.js@1.14.3:
   version "1.14.3"
   resolved "https://registry.yarnpkg.com/popper.js/-/popper.js-1.14.3.tgz#1438f98d046acf7b4d78cd502bf418ac64d4f095"
@@ -6465,10 +5759,6 @@ precond@0.2:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/precond/-/precond-0.2.3.tgz#aa9591bcaa24923f1e0f4849d240f47efc1075ac"
 
-prelude-ls@~1.1.2:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
-
 prepend-http@^1.0.1:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-1.0.4.tgz#d4f4562b0ce3696e41ac52d0e002e57a635dc6dc"
@@ -6476,6 +5766,7 @@ prepend-http@^1.0.1:
 prepend-http@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-2.0.0.tgz#e92434bfa5ea8c19f41cdfd401d741a3c819d897"
+  integrity sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc=
 
 prettier@^1.18.2:
   version "1.18.2"
@@ -6604,6 +5895,7 @@ pumpify@^1.3.5:
 punycode@2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.0.tgz#5f863edc89b96db09074bad7947bf09056ca4e7d"
+  integrity sha1-X4Y+3Im5bbCQdLrXlHvwkFbKTn0=
 
 punycode@^1.4.1:
   version "1.4.1"
@@ -6753,12 +6045,6 @@ readdirp@^2.2.1:
     micromatch "^3.1.10"
     readable-stream "^2.0.2"
 
-readdirp@~3.3.0:
-  version "3.3.0"
-  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.3.0.tgz#984458d13a1e42e2e9f5841b129e162f369aff17"
-  dependencies:
-    picomatch "^2.0.7"
-
 rechoir@^0.6.2:
   version "0.6.2"
   resolved "https://registry.yarnpkg.com/rechoir/-/rechoir-0.6.2.tgz#85204b54dba82d5742e28c96756ef43af50e3384"
@@ -6908,10 +6194,6 @@ require-directory@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
 
-require-from-string@^2.0.0, require-from-string@^2.0.1:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/require-from-string/-/require-from-string-2.0.2.tgz#89a7fdd938261267318eafe14f9c32e598c36909"
-
 require-main-filename@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
@@ -6941,10 +6223,6 @@ resolve-url@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
 
-resolve@1.1.x:
-  version "1.1.7"
-  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
-
 resolve@^1.1.6, resolve@^1.1.7, resolve@^1.10.0, resolve@^1.4.0:
   version "1.15.0"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.15.0.tgz#1b7ca96073ebb52e741ffd799f6b39ea462c67f5"
@@ -6966,6 +6244,7 @@ resolve@~1.14.2:
 responselike@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/responselike/-/responselike-1.0.2.tgz#918720ef3b631c5642be068f15ade5a46f4ba1e7"
+  integrity sha1-kYcg7ztjHFZCvgaPFa3lpG9Loec=
   dependencies:
     lowercase-keys "^1.0.0"
 
@@ -6979,9 +6258,10 @@ ret@~0.1.10:
   version "0.1.15"
   resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
 
-rimraf@^2.2.8, rimraf@^2.6.2, rimraf@^2.6.3:
+rimraf@^2.6.3:
   version "2.7.1"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.7.1.tgz#35797f13a7fdadc566142c29d4f07ccad483e3ec"
+  integrity sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==
   dependencies:
     glob "^7.1.3"
 
@@ -7077,6 +6357,7 @@ scryptsy@^1.2.1:
 scryptsy@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/scryptsy/-/scryptsy-2.1.0.tgz#8d1e8d0c025b58fdd25b6fa9a0dc905ee8faa790"
+  integrity sha512-1CdSqHQowJBnMAFyPEBRfqag/YP9OF394FV+4YREIJX4ljD7OxvQRDayyoyyCk+senRjSkP6VnUNQmVQqB6g7w==
 
 secp256k1@^3.0.1:
   version "3.8.0"
@@ -7094,6 +6375,7 @@ secp256k1@^3.0.1:
 seedrandom@3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/seedrandom/-/seedrandom-3.0.1.tgz#eb3dde015bcf55df05a233514e5df44ef9dce083"
+  integrity sha512-1/02Y/rUeU1CJBAGLebiC5Lbo5FnB22gQbIFFYTLkwvp1xdABZJH1sn4ZT1MzXmPpzv+Rf/Lu2NcsLJiK4rcDg==
 
 seek-bzip@^1.0.5:
   version "1.0.5"
@@ -7121,7 +6403,7 @@ semver-greatest-satisfied-range@^1.1.0:
   dependencies:
     sver-compat "^1.5.0"
 
-"semver@2 || 3 || 4 || 5", semver@^5.0.3, semver@^5.1.0, semver@^5.3.0, semver@^5.4.1, semver@^5.5.0, semver@^5.7.0, semver@^5.7.1:
+"semver@2 || 3 || 4 || 5", semver@^5.0.3, semver@^5.1.0, semver@^5.3.0, semver@^5.4.1, semver@^5.7.0, semver@^5.7.1:
   version "5.7.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
 
@@ -7129,13 +6411,10 @@ semver@4.3.2:
   version "4.3.2"
   resolved "https://registry.npmjs.org/semver/-/semver-4.3.2.tgz#c7a07158a80bedd052355b770d82d6640f803be7"
 
-semver@5.5.0:
-  version "5.5.0"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.0.tgz#dc4bbc7a6ca9d916dee5d43516f0092b58f7b8ab"
-
 semver@^6.3.0:
   version "6.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
+  integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==
 
 semver@~5.4.1:
   version "5.4.1"
@@ -7313,23 +6592,6 @@ snapdragon@^0.8.1:
     source-map-resolve "^0.5.0"
     use "^3.1.0"
 
-solc@^0.5.5:
-  version "0.5.15"
-  resolved "https://registry.yarnpkg.com/solc/-/solc-0.5.15.tgz#f674ce93d4d04a86b65a4393657edf03b2f26028"
-  dependencies:
-    command-exists "^1.2.8"
-    commander "3.0.2"
-    fs-extra "^0.30.0"
-    js-sha3 "0.8.0"
-    memorystream "^0.3.1"
-    require-from-string "^2.0.0"
-    semver "^5.5.0"
-    tmp "0.0.33"
-
-solidity-parser-antlr@^0.4.2:
-  version "0.4.11"
-  resolved "https://registry.yarnpkg.com/solidity-parser-antlr/-/solidity-parser-antlr-0.4.11.tgz#af43e1f13b3b88309a875455f5d6e565b05ee5f1"
-
 sonic-boom@^0.7.5:
   version "0.7.6"
   resolved "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.6.tgz#c42df6df884a6a3d54fa7a45b11e4e2196818d45"
@@ -7349,6 +6611,7 @@ source-map-resolve@^0.5.0:
 source-map-support@0.5.12:
   version "0.5.12"
   resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.12.tgz#b4f3b10d51857a5af0138d3ce8003b201613d599"
+  integrity sha512-4h2Pbvyy15EE02G+JOZpUCmqWJuqrs+sEkzewTm++BPi7Hvn/HwcqLAcNxYAyI0x13CpPPn+kMjl+hplXMHITQ==
   dependencies:
     buffer-from "^1.0.0"
     source-map "^0.6.0"
@@ -7366,13 +6629,6 @@ source-map-support@^0.4.15:
   dependencies:
     source-map "^0.5.6"
 
-source-map-support@^0.5.0:
-  version "0.5.16"
-  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.16.tgz#0ae069e7fe3ba7538c64c98515e35339eac5a042"
-  dependencies:
-    buffer-from "^1.0.0"
-    source-map "^0.6.0"
-
 source-map-support@^0.5.6:
   version "0.5.13"
   resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.13.tgz#31b24a9c2e73c2de85066c0feb7d44767ed52932"
@@ -7388,16 +6644,10 @@ source-map@^0.5.6, source-map@^0.5.7:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
 
-source-map@^0.6.0, source-map@^0.6.1, source-map@~0.6.1:
+source-map@^0.6.0:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
 
-source-map@~0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.2.0.tgz#dab73fbcfc2ba819b4de03bd6f6eaa48164b3f9d"
-  dependencies:
-    amdefine ">=0.0.4"
-
 sparkles@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/sparkles/-/sparkles-1.0.1.tgz#008db65edce6c50eec0c5e228e1945061dd0437c"
@@ -7639,12 +6889,6 @@ supports-color@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
 
-supports-color@^3.1.0:
-  version "3.2.3"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-3.2.3.tgz#65ac0504b3954171d8a64946b2ae3cbb8a5f54f6"
-  dependencies:
-    has-flag "^1.0.0"
-
 supports-color@^5.1.0, supports-color@^5.3.0, supports-color@^5.5.0:
   version "5.5.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
@@ -7661,6 +6905,7 @@ sver-compat@^1.5.0:
 swarm-js@0.1.39:
   version "0.1.39"
   resolved "https://registry.yarnpkg.com/swarm-js/-/swarm-js-0.1.39.tgz#79becb07f291d4b2a178c50fee7aa6e10342c0e8"
+  integrity sha512-QLMqL2rzF6n5s50BptyD6Oi0R1aWlJC5Y17SRIVXRj6OR1DRIPM7nepvrxxkjA1zNzFz6mUOMjfeqeDaWB7OOg==
   dependencies:
     bluebird "^3.5.0"
     buffer "^5.0.5"
@@ -7729,6 +6974,7 @@ tar-stream@^2.0.0:
 tar@^4.0.2:
   version "4.4.13"
   resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.13.tgz#43b364bc52888d555298637b10d60790254ab525"
+  integrity sha512-w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==
   dependencies:
     chownr "^1.1.1"
     fs-minipass "^1.2.5"
@@ -7782,15 +7028,10 @@ timed-out@^4.0.0, timed-out@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-4.0.1.tgz#f32eacac5a175bea25d7fab565ab3ed8741ef56f"
 
-tmp@0.0.33:
-  version "0.0.33"
-  resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
-  dependencies:
-    os-tmpdir "~1.0.2"
-
 tmp@0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.1.0.tgz#ee434a4e22543082e294ba6201dcc6eafefa2877"
+  integrity sha512-J7Z2K08jbGcdA1kkQpJSqLF6T0tdQqpR2pnSUXsIchbPdTI9v3e85cLW0d6WDhwuAleOV71j2xWs8qMPfK7nKw==
   dependencies:
     rimraf "^2.6.3"
 
@@ -7818,6 +7059,7 @@ to-object-path@^0.3.0:
 to-readable-stream@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/to-readable-stream/-/to-readable-stream-1.0.0.tgz#ce0aa0c2f3df6adf852efb404a783e77c0475771"
+  integrity sha512-Iq25XBt6zD5npPhlLVXGFN3/gyR2/qODcKNNyTMd4vbm39HUaOiAM4PMq0eMVC/Tkxz+Zjdsc55g9yyz+Yq00Q==
 
 to-regex-range@^2.1.0:
   version "2.1.1"
@@ -7826,12 +7068,6 @@ to-regex-range@^2.1.0:
     is-number "^3.0.0"
     repeat-string "^1.6.1"
 
-to-regex-range@^5.0.1:
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/to-regex-range/-/to-regex-range-5.0.1.tgz#1648c44aae7c8d988a326018ed72f5b4dd0392e4"
-  dependencies:
-    is-number "^7.0.0"
-
 to-regex@^3.0.1, to-regex@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/to-regex/-/to-regex-3.0.2.tgz#13cfdd9b336552f30b51f33a8ae1b42a7a7599ce"
@@ -7971,12 +7207,6 @@ tweetnacl@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-1.0.2.tgz#39fba8d1f7a34706a3fc1fd8c04afcad7bb9e689"
 
-type-check@~0.3.2:
-  version "0.3.2"
-  resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.3.2.tgz#5884cab512cf1d355e3fb784f30804b2b520db72"
-  dependencies:
-    prelude-ls "~1.1.2"
-
 type-detect@4.0.8, type-detect@^4.0.0, type-detect@^4.0.5:
   version "4.0.8"
   resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-4.0.8.tgz#7646fb5f18871cfbb7749e69bd39a6388eb7450c"
@@ -7999,6 +7229,7 @@ type@^2.0.0:
 typedarray-to-buffer@^3.1.5:
   version "3.1.5"
   resolved "https://registry.yarnpkg.com/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz#a97ee7a9ff42691b9f783ff1bc5112fe3fca9080"
+  integrity sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==
   dependencies:
     is-typedarray "^1.0.0"
 
@@ -8047,13 +7278,6 @@ u2f-api@0.2.7:
   version "0.2.7"
   resolved "https://registry.yarnpkg.com/u2f-api/-/u2f-api-0.2.7.tgz#17bf196b242f6bf72353d9858e6a7566cc192720"
 
-uglify-js@^3.1.4:
-  version "3.7.2"
-  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.7.2.tgz#cb1a601e67536e9ed094a92dd1e333459643d3f9"
-  dependencies:
-    commander "~2.20.3"
-    source-map "~0.6.1"
-
 ultron@~1.1.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/ultron/-/ultron-1.1.1.tgz#9fe1536a10a664a65266a1e3ccf85fd36302bc9c"
@@ -8122,6 +7346,7 @@ unique-string@^1.0.0:
 universalify@^0.1.0:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.2.tgz#b646f69be3942dabcecc9d6639c80dc105efaa66"
+  integrity sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==
 
 unorm@^1.3.3:
   version "1.6.0"
@@ -8180,6 +7405,7 @@ url-parse-lax@^1.0.0:
 url-parse-lax@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/url-parse-lax/-/url-parse-lax-3.0.0.tgz#16b5cafc07dbe3676c1b1999177823d6503acb0c"
+  integrity sha1-FrXK/Afb42dsGxmZF3gj1lA6yww=
   dependencies:
     prepend-http "^2.0.0"
 
@@ -8246,6 +7472,7 @@ uuid@3.2.1:
 uuid@3.3.2:
   version "3.3.2"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.3.2.tgz#1b4af4955eb3077c501c23872fc6513811587131"
+  integrity sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA==
 
 uuid@^3.3.2:
   version "3.4.0"
@@ -8332,6 +7559,17 @@ vinyl@^2.0.0:
 web3-bzz@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.2.4.tgz#a4adb7a8cba3d260de649bdb1f14ed359bfb3821"
+  integrity sha512-MqhAo/+0iQSMBtt3/QI1rU83uvF08sYq8r25+OUZ+4VtihnYsmkkca+rdU0QbRyrXY2/yGIpI46PFdh0khD53A==
+  dependencies:
+    "@types/node" "^10.12.18"
+    got "9.6.0"
+    swarm-js "0.1.39"
+    underscore "1.9.1"
+
+web3-bzz@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.2.6.tgz#0b88c0b96029eaf01b10cb47c4d5f79db4668883"
+  integrity sha512-9NiHLlxdI1XeFtbPJAmi2jnnIHVF+GNy517wvOS72P7ZfuJTPwZaSNXfT01vWgPPE9R96/uAHDWHOg+T4WaDQQ==
   dependencies:
     "@types/node" "^10.12.18"
     got "9.6.0"
@@ -8341,11 +7579,21 @@ web3-bzz@1.2.4:
 web3-core-helpers@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.2.4.tgz#ffd425861f4d66b3f38df032afdb39ea0971fc0f"
+  integrity sha512-U7wbsK8IbZvF3B7S+QMSNP0tni/6VipnJkB0tZVEpHEIV2WWeBHYmZDnULWcsS/x/jn9yKhJlXIxWGsEAMkjiw==
   dependencies:
     underscore "1.9.1"
     web3-eth-iban "1.2.4"
     web3-utils "1.2.4"
 
+web3-core-helpers@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.2.6.tgz#7aacd25bf8015adcdfc0f3243d0dcfdff0373f7d"
+  integrity sha512-gYKWmC2HmO7RcDzpo4L1K8EIoy5L8iubNDuTC6q69UxczwqKF/Io0kbK/1Z10Av++NlzOSiuyGp2gc4t4UOsDw==
+  dependencies:
+    underscore "1.9.1"
+    web3-eth-iban "1.2.6"
+    web3-utils "1.2.6"
+
 web3-core-helpers@2.0.0-alpha:
   version "2.0.0-alpha"
   resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-2.0.0-alpha.tgz#76d720e50a6d5fbf91761a350060cc155fa9e3d3"
@@ -8369,6 +7617,7 @@ web3-core-helpers@2.0.0-alpha.1:
 web3-core-method@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.2.4.tgz#a0fbc50b8ff5fd214021435cc2c6d1e115807aed"
+  integrity sha512-8p9kpL7di2qOVPWgcM08kb+yKom0rxRCMv6m/K+H+yLSxev9TgMbCgMSbPWAHlyiF3SJHw7APFKahK5Z+8XT5A==
   dependencies:
     underscore "1.9.1"
     web3-core-helpers "1.2.4"
@@ -8376,6 +7625,17 @@ web3-core-method@1.2.4:
     web3-core-subscriptions "1.2.4"
     web3-utils "1.2.4"
 
+web3-core-method@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.2.6.tgz#f5a3e4d304abaf382923c8ab88ec8eeef45c1b3b"
+  integrity sha512-r2dzyPEonqkBg7Mugq5dknhV5PGaZTHBZlS/C+aMxNyQs3T3eaAsCTqlQDitwNUh/sUcYPEGF0Vo7ahYK4k91g==
+  dependencies:
+    underscore "1.9.1"
+    web3-core-helpers "1.2.6"
+    web3-core-promievent "1.2.6"
+    web3-core-subscriptions "1.2.6"
+    web3-utils "1.2.6"
+
 web3-core-method@2.0.0-alpha:
   version "2.0.0-alpha"
   resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-2.0.0-alpha.tgz#453063885ab3cdd2bf63e5e586cdb3ee7d9cdfcb"
@@ -8405,6 +7665,15 @@ web3-core-method@2.0.0-alpha.1:
 web3-core-promievent@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.2.4.tgz#75e5c0f2940028722cdd21ba503ebd65272df6cb"
+  integrity sha512-gEUlm27DewUsfUgC3T8AxkKi8Ecx+e+ZCaunB7X4Qk3i9F4C+5PSMGguolrShZ7Zb6717k79Y86f3A00O0VAZw==
+  dependencies:
+    any-promise "1.3.0"
+    eventemitter3 "3.1.2"
+
+web3-core-promievent@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.2.6.tgz#b1550a3a4163e48b8b704c1fe4b0084fc2dad8f5"
+  integrity sha512-km72kJef/qtQNiSjDJJVHIZvoVOm6ytW3FCYnOcCs7RIkviAb5JYlPiye0o4pJOLzCXYID7DK7Q9bhY8qWb1lw==
   dependencies:
     any-promise "1.3.0"
     eventemitter3 "3.1.2"
@@ -8412,6 +7681,7 @@ web3-core-promievent@1.2.4:
 web3-core-requestmanager@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.2.4.tgz#0a7020a23fb91c6913c611dfd3d8c398d1e4b4a8"
+  integrity sha512-eZJDjyNTDtmSmzd3S488nR/SMJtNnn/GuwxnMh3AzYCqG3ZMfOylqTad2eYJPvc2PM5/Gj1wAMQcRpwOjjLuPg==
   dependencies:
     underscore "1.9.1"
     web3-core-helpers "1.2.4"
@@ -8419,14 +7689,35 @@ web3-core-requestmanager@1.2.4:
     web3-providers-ipc "1.2.4"
     web3-providers-ws "1.2.4"
 
+web3-core-requestmanager@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.2.6.tgz#5808c0edc0d6e2991a87b65508b3a1ab065b68ec"
+  integrity sha512-QU2cbsj9Dm0r6om40oSwk8Oqbp3wTa08tXuMpSmeOTkGZ3EMHJ1/4LiJ8shwg1AvPMrKVU0Nri6+uBNCdReZ+g==
+  dependencies:
+    underscore "1.9.1"
+    web3-core-helpers "1.2.6"
+    web3-providers-http "1.2.6"
+    web3-providers-ipc "1.2.6"
+    web3-providers-ws "1.2.6"
+
 web3-core-subscriptions@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.2.4.tgz#0dc095b5cfd82baa527a39796e3515a846b21b99"
+  integrity sha512-3D607J2M8ymY9V+/WZq4MLlBulwCkwEjjC2U+cXqgVO1rCyVqbxZNCmHyNYHjDDCxSEbks9Ju5xqJxDSxnyXEw==
   dependencies:
     eventemitter3 "3.1.2"
     underscore "1.9.1"
     web3-core-helpers "1.2.4"
 
+web3-core-subscriptions@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.2.6.tgz#9d44189e2321f8f1abc31f6c09103b5283461b57"
+  integrity sha512-M0PzRrP2Ct13x3wPulFtc5kENH4UtnPxO9YxkfQlX2WRKENWjt4Rfq+BCVGYEk3rTutDfWrjfzjmqMRvXqEY5Q==
+  dependencies:
+    eventemitter3 "3.1.2"
+    underscore "1.9.1"
+    web3-core-helpers "1.2.6"
+
 web3-core-subscriptions@2.0.0-alpha:
   version "2.0.0-alpha"
   resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-2.0.0-alpha.tgz#f8cb496af6e56b76bc0718213b7d777eeeacc741"
@@ -8446,6 +7737,7 @@ web3-core-subscriptions@2.0.0-alpha.1:
 web3-core@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-1.2.4.tgz#2df13b978dcfc59c2abaa887d27f88f21ad9a9d6"
+  integrity sha512-CHc27sMuET2cs1IKrkz7xzmTdMfZpYswe7f0HcuyneTwS1yTlTnHyqjAaTy0ZygAb/x4iaVox+Gvr4oSAqSI+A==
   dependencies:
     "@types/bignumber.js" "^5.0.0"
     "@types/bn.js" "^4.11.4"
@@ -8455,6 +7747,18 @@ web3-core@1.2.4:
     web3-core-requestmanager "1.2.4"
     web3-utils "1.2.4"
 
+web3-core@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-1.2.6.tgz#bb42a1d7ae49a7258460f0d95ddb00906f59ef92"
+  integrity sha512-y/QNBFtr5cIR8vxebnotbjWJpOnO8LDYEAzZjeRRUJh2ijmhjoYk7dSNx9ExgC0UCfNFRoNCa9dGRu/GAxwRlw==
+  dependencies:
+    "@types/bn.js" "^4.11.4"
+    "@types/node" "^12.6.1"
+    web3-core-helpers "1.2.6"
+    web3-core-method "1.2.6"
+    web3-core-requestmanager "1.2.6"
+    web3-utils "1.2.6"
+
 web3-core@2.0.0-alpha:
   version "2.0.0-alpha"
   resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-2.0.0-alpha.tgz#79722bd65e5d9e28b47e2f43638c8994ed3f2b8e"
@@ -8479,17 +7783,28 @@ web3-core@2.0.0-alpha.1:
     web3-providers "2.0.0-alpha.1"
     web3-utils "2.0.0-alpha.1"
 
-web3-eth-abi@1.2.4, web3-eth-abi@^1.0.0-beta.24:
+web3-eth-abi@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.2.4.tgz#5b73e5ef70b03999227066d5d1310b168845e2b8"
+  integrity sha512-8eLIY4xZKoU3DSVu1pORluAw9Ru0/v4CGdw5so31nn+7fR8zgHMgwbFe0aOqWQ5VU42PzMMXeIJwt4AEi2buFg==
   dependencies:
     ethers "4.0.0-beta.3"
     underscore "1.9.1"
     web3-utils "1.2.4"
 
+web3-eth-abi@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.2.6.tgz#b495383cc5c0d8e2857b26e7fe25606685983b25"
+  integrity sha512-w9GAyyikn8nSifSDZxAvU9fxtQSX+W2xQWMmrtTXmBGCaE4/ywKOSPAO78gq8AoU4Wq5yqVGKZLLbfpt7/sHlA==
+  dependencies:
+    ethers "4.0.0-beta.3"
+    underscore "1.9.1"
+    web3-utils "1.2.6"
+
 web3-eth-accounts@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.2.4.tgz#ada6edc49542354328a85cafab067acd7f88c288"
+  integrity sha512-04LzT/UtWmRFmi4hHRewP5Zz43fWhuHiK5XimP86sUQodk/ByOkXQ3RoXyGXFMNoRxdcAeRNxSfA2DpIBc9xUw==
   dependencies:
     "@web3-js/scrypt-shim" "^0.1.0"
     any-promise "1.3.0"
@@ -8504,9 +7819,28 @@ web3-eth-accounts@1.2.4:
     web3-core-method "1.2.4"
     web3-utils "1.2.4"
 
+web3-eth-accounts@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.2.6.tgz#a1ba4bf75fa8102a3ec6cddd0eccd72462262720"
+  integrity sha512-cDVtonHRgzqi/ZHOOf8kfCQWFEipcfQNAMzXIaKZwc0UUD9mgSI5oJrN45a89Ze+E6Lz9m77cDG5Ax9zscSkcw==
+  dependencies:
+    "@web3-js/scrypt-shim" "^0.1.0"
+    any-promise "1.3.0"
+    crypto-browserify "3.12.0"
+    eth-lib "^0.2.8"
+    ethereumjs-common "^1.3.2"
+    ethereumjs-tx "^2.1.1"
+    underscore "1.9.1"
+    uuid "3.3.2"
+    web3-core "1.2.6"
+    web3-core-helpers "1.2.6"
+    web3-core-method "1.2.6"
+    web3-utils "1.2.6"
+
 web3-eth-contract@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.2.4.tgz#68ef7cc633232779b0a2c506a810fbe903575886"
+  integrity sha512-b/9zC0qjVetEYnzRA1oZ8gF1OSSUkwSYi5LGr4GeckLkzXP7osEnp9lkO/AQcE4GpG+l+STnKPnASXJGZPgBRQ==
   dependencies:
     "@types/bn.js" "^4.11.4"
     underscore "1.9.1"
@@ -8518,9 +7852,25 @@ web3-eth-contract@1.2.4:
     web3-eth-abi "1.2.4"
     web3-utils "1.2.4"
 
+web3-eth-contract@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.2.6.tgz#39111543960035ed94c597a239cf5aa1da796741"
+  integrity sha512-ak4xbHIhWgsbdPCkSN+HnQc1SH4c856y7Ly+S57J/DQVzhFZemK5HvWdpwadJrQTcHET3ZeId1vq3kmW7UYodw==
+  dependencies:
+    "@types/bn.js" "^4.11.4"
+    underscore "1.9.1"
+    web3-core "1.2.6"
+    web3-core-helpers "1.2.6"
+    web3-core-method "1.2.6"
+    web3-core-promievent "1.2.6"
+    web3-core-subscriptions "1.2.6"
+    web3-eth-abi "1.2.6"
+    web3-utils "1.2.6"
+
 web3-eth-ens@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.2.4.tgz#b95b3aa99fb1e35c802b9e02a44c3046a3fa065e"
+  integrity sha512-g8+JxnZlhdsCzCS38Zm6R/ngXhXzvc3h7bXlxgKU4coTzLLoMpgOAEz71GxyIJinWTFbLXk/WjNY0dazi9NwVw==
   dependencies:
     eth-ens-namehash "2.0.8"
     underscore "1.9.1"
@@ -8531,13 +7881,36 @@ web3-eth-ens@1.2.4:
     web3-eth-contract "1.2.4"
     web3-utils "1.2.4"
 
+web3-eth-ens@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.2.6.tgz#bf86a624c4c72bc59913c2345180d3ea947e110d"
+  integrity sha512-8UEqt6fqR/dji/jBGPFAyBs16OJjwi0t2dPWXPyGXmty/fH+osnXwWXE4HRUyj4xuafiM5P1YkXMsPhKEadjiw==
+  dependencies:
+    eth-ens-namehash "2.0.8"
+    underscore "1.9.1"
+    web3-core "1.2.6"
+    web3-core-helpers "1.2.6"
+    web3-core-promievent "1.2.6"
+    web3-eth-abi "1.2.6"
+    web3-eth-contract "1.2.6"
+    web3-utils "1.2.6"
+
 web3-eth-iban@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.2.4.tgz#8e0550fd3fd8e47a39357d87fe27dee9483ee476"
+  integrity sha512-D9HIyctru/FLRpXakRwmwdjb5bWU2O6UE/3AXvRm6DCOf2e+7Ve11qQrPtaubHfpdW3KWjDKvlxV9iaFv/oTMQ==
   dependencies:
     bn.js "4.11.8"
     web3-utils "1.2.4"
 
+web3-eth-iban@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.2.6.tgz#0b22191fd1aa6e27f7ef0820df75820bfb4ed46b"
+  integrity sha512-TPMc3BW9Iso7H+9w+ytbqHK9wgOmtocyCD3PaAe5Eie50KQ/j7ThA60dGJnxItVo6yyRv5pZAYxPVob9x/fJlg==
+  dependencies:
+    bn.js "4.11.8"
+    web3-utils "1.2.6"
+
 web3-eth-iban@2.0.0-alpha:
   version "2.0.0-alpha"
   resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-2.0.0-alpha.tgz#87c164d964b50c000554b1c58e46dac8e2b04787"
@@ -8557,6 +7930,7 @@ web3-eth-iban@2.0.0-alpha.1:
 web3-eth-personal@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.2.4.tgz#3224cca6851c96347d9799b12c1b67b2a6eb232b"
+  integrity sha512-5Russ7ZECwHaZXcN3DLuLS7390Vzgrzepl4D87SD6Sn1DHsCZtvfdPIYwoTmKNp69LG3mORl7U23Ga5YxqkICw==
   dependencies:
     "@types/node" "^12.6.1"
     web3-core "1.2.4"
@@ -8565,9 +7939,22 @@ web3-eth-personal@1.2.4:
     web3-net "1.2.4"
     web3-utils "1.2.4"
 
+web3-eth-personal@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.2.6.tgz#47a0a0657ec04dd77f95451a6869d4751d324b6b"
+  integrity sha512-T2NUkh1plY8d7wePXSoHnaiKOd8dLNFaQfgBl9JHU6S7IJrG9jnYD9bVxLEgRUfHs9gKf9tQpDf7AcPFdq/A8g==
+  dependencies:
+    "@types/node" "^12.6.1"
+    web3-core "1.2.6"
+    web3-core-helpers "1.2.6"
+    web3-core-method "1.2.6"
+    web3-net "1.2.6"
+    web3-utils "1.2.6"
+
 web3-eth@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.2.4.tgz#24c3b1f1ac79351bbfb808b2ab5c585fa57cdd00"
+  integrity sha512-+j+kbfmZsbc3+KJpvHM16j1xRFHe2jBAniMo1BHKc3lho6A8Sn9Buyut6odubguX2AxoRArCdIDCkT9hjUERpA==
   dependencies:
     underscore "1.9.1"
     web3-core "1.2.4"
@@ -8583,14 +7970,43 @@ web3-eth@1.2.4:
     web3-net "1.2.4"
     web3-utils "1.2.4"
 
+web3-eth@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.2.6.tgz#15a8c65fdde0727872848cae506758d302d8d046"
+  integrity sha512-ROWlDPzh4QX6tlGGGlAK6X4kA2n0/cNj/4kb0nNVWkRouGmYO0R8k6s47YxYHvGiXt0s0++FUUv5vAbWovtUQw==
+  dependencies:
+    underscore "1.9.1"
+    web3-core "1.2.6"
+    web3-core-helpers "1.2.6"
+    web3-core-method "1.2.6"
+    web3-core-subscriptions "1.2.6"
+    web3-eth-abi "1.2.6"
+    web3-eth-accounts "1.2.6"
+    web3-eth-contract "1.2.6"
+    web3-eth-ens "1.2.6"
+    web3-eth-iban "1.2.6"
+    web3-eth-personal "1.2.6"
+    web3-net "1.2.6"
+    web3-utils "1.2.6"
+
 web3-net@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-net/-/web3-net-1.2.4.tgz#1d246406d3aaffbf39c030e4e98bce0ca5f25458"
+  integrity sha512-wKOsqhyXWPSYTGbp7ofVvni17yfRptpqoUdp3SC8RAhDmGkX6irsiT9pON79m6b3HUHfLoBilFQyt/fTUZOf7A==
   dependencies:
     web3-core "1.2.4"
     web3-core-method "1.2.4"
     web3-utils "1.2.4"
 
+web3-net@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-net/-/web3-net-1.2.6.tgz#035ca0fbe55282fda848ca17ebb4c8966147e5ea"
+  integrity sha512-hsNHAPddrhgjWLmbESW0KxJi2GnthPcow0Sqpnf4oB6+/+ZnQHU9OsIyHb83bnC1OmunrK2vf9Ye2mLPdFIu3A==
+  dependencies:
+    web3-core "1.2.6"
+    web3-core-method "1.2.6"
+    web3-utils "1.2.6"
+
 web3-provider-engine@14.0.6:
   version "14.0.6"
   resolved "https://registry.yarnpkg.com/web3-provider-engine/-/web3-provider-engine-14.0.6.tgz#cbdd66fe20c0136a3a495cbe40d18b6c4160d5f0"
@@ -8620,6 +8036,7 @@ web3-provider-engine@14.0.6:
 web3-provider-engine@14.2.1:
   version "14.2.1"
   resolved "https://registry.yarnpkg.com/web3-provider-engine/-/web3-provider-engine-14.2.1.tgz#ef351578797bf170e08d529cb5b02f8751329b95"
+  integrity sha512-iSv31h2qXkr9vrL6UZDm4leZMc32SjWJFGOp/D92JXfcEboCqraZyuExDkpxKw8ziTufXieNM7LSXNHzszYdJw==
   dependencies:
     async "^2.5.0"
     backoff "^2.5.0"
@@ -8645,26 +8062,55 @@ web3-provider-engine@14.2.1:
 web3-providers-http@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-providers-http/-/web3-providers-http-1.2.4.tgz#514fcad71ae77832c2c15574296282fbbc5f4a67"
+  integrity sha512-dzVCkRrR/cqlIrcrWNiPt9gyt0AZTE0J+MfAu9rR6CyIgtnm1wFUVVGaxYRxuTGQRO4Dlo49gtoGwaGcyxqiTw==
   dependencies:
     web3-core-helpers "1.2.4"
     xhr2-cookies "1.1.0"
 
+web3-providers-http@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-providers-http/-/web3-providers-http-1.2.6.tgz#3c7b1252751fb37e53b873fce9dbb6340f5e31d9"
+  integrity sha512-2+SaFCspb5f82QKuHB3nEPQOF9iSWxRf7c18fHtmnLNVkfG9SwLN1zh67bYn3tZGUdOI3gj8aX4Uhfpwx9Ezpw==
+  dependencies:
+    web3-core-helpers "1.2.6"
+    xhr2-cookies "1.1.0"
+
 web3-providers-ipc@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-providers-ipc/-/web3-providers-ipc-1.2.4.tgz#9d6659f8d44943fb369b739f48df09092be459bd"
+  integrity sha512-8J3Dguffin51gckTaNrO3oMBo7g+j0UNk6hXmdmQMMNEtrYqw4ctT6t06YOf9GgtOMjSAc1YEh3LPrvgIsR7og==
   dependencies:
     oboe "2.1.4"
     underscore "1.9.1"
     web3-core-helpers "1.2.4"
 
+web3-providers-ipc@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-providers-ipc/-/web3-providers-ipc-1.2.6.tgz#adabab5ac66b3ff8a26c7dc97af3f1a6a7609701"
+  integrity sha512-b0Es+/GTZyk5FG3SgUDW+2/mBwJAXWt5LuppODptiOas8bB2khLjG6+Gm1K4uwOb+1NJGPt5mZZ8Wi7vibtQ+A==
+  dependencies:
+    oboe "2.1.4"
+    underscore "1.9.1"
+    web3-core-helpers "1.2.6"
+
 web3-providers-ws@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-providers-ws/-/web3-providers-ws-1.2.4.tgz#099ee271ee03f6ea4f5df9cfe969e83f4ce0e36f"
+  integrity sha512-F/vQpDzeK+++oeeNROl1IVTufFCwCR2hpWe5yRXN0ApLwHqXrMI7UwQNdJ9iyibcWjJf/ECbauEEQ8CHgE+MYQ==
   dependencies:
     "@web3-js/websocket" "^1.0.29"
     underscore "1.9.1"
     web3-core-helpers "1.2.4"
 
+web3-providers-ws@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-providers-ws/-/web3-providers-ws-1.2.6.tgz#3cecc49f7c99f07a75076d3c54247050bc4f7e11"
+  integrity sha512-20waSYX+gb5M5yKhug5FIwxBBvkKzlJH7sK6XEgdOx6BZ9YYamLmvg9wcRVtnSZO8hV/3cWenO/tRtTrHVvIgQ==
+  dependencies:
+    "@web3-js/websocket" "^1.0.29"
+    underscore "1.9.1"
+    web3-core-helpers "1.2.6"
+
 web3-providers@2.0.0-alpha:
   version "2.0.0-alpha"
   resolved "https://registry.yarnpkg.com/web3-providers/-/web3-providers-2.0.0-alpha.tgz#6bce7f6e6d08fa874bd78214c6c54251cd7a81da"
@@ -8700,12 +8146,23 @@ web3-providers@2.0.0-alpha.1, web3-providers@^2.0.0-alpha.1:
 web3-shh@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-shh/-/web3-shh-1.2.4.tgz#5c8ff5ab624a3b14f08af0d24d2b16c10e9f70dd"
+  integrity sha512-z+9SCw0dE+69Z/Hv8809XDbLj7lTfEv9Sgu8eKEIdGntZf4v7ewj5rzN5bZZSz8aCvfK7Y6ovz1PBAu4QzS4IQ==
   dependencies:
     web3-core "1.2.4"
     web3-core-method "1.2.4"
     web3-core-subscriptions "1.2.4"
     web3-net "1.2.4"
 
+web3-shh@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-shh/-/web3-shh-1.2.6.tgz#2492616da4cac32d4c7534b890f43bac63190c14"
+  integrity sha512-rouWyOOM6YMbLQd65grpj8BBezQfgNeRRX+cGyW4xsn6Xgu+B73Zvr6OtA/ftJwwa9bqHGpnLrrLMeWyy4YLUw==
+  dependencies:
+    web3-core "1.2.6"
+    web3-core-method "1.2.6"
+    web3-core-subscriptions "1.2.6"
+    web3-net "1.2.6"
+
 web3-utils@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.2.4.tgz#96832a39a66b05bf8862a5b0bdad2799d709d951"
@@ -8719,6 +8176,20 @@ web3-utils@1.2.4:
     underscore "1.9.1"
     utf8 "3.0.0"
 
+web3-utils@1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.2.6.tgz#b9a25432da00976457fcc1094c4af8ac6d486db9"
+  integrity sha512-8/HnqG/l7dGmKMgEL9JeKPTtjScxOePTzopv5aaKFExPfaBrYRkgoMqhoowCiAl/s16QaTn4DoIF1QC4YsT7Mg==
+  dependencies:
+    bn.js "4.11.8"
+    eth-lib "0.2.7"
+    ethereum-bloom-filters "^1.0.6"
+    ethjs-unit "0.1.6"
+    number-to-bn "1.7.0"
+    randombytes "^2.1.0"
+    underscore "1.9.1"
+    utf8 "3.0.0"
+
 web3-utils@2.0.0-alpha:
   version "2.0.0-alpha"
   resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-2.0.0-alpha.tgz#2e8b91f4887380672a270f8045826d72b58c12a4"
@@ -8749,9 +8220,24 @@ web3-utils@2.0.0-alpha.1:
     randombytes "^2.1.0"
     utf8 "2.1.1"
 
+web3@*:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/web3/-/web3-1.2.6.tgz#c497dcb14cdd8d6d9fb6b445b3b68ff83f8ccf68"
+  integrity sha512-tpu9fLIComgxGrFsD8LUtA4s4aCZk7px8UfcdEy6kS2uDi/ZfR07KJqpXZMij7Jvlq+cQrTAhsPSiBVvoMaivA==
+  dependencies:
+    "@types/node" "^12.6.1"
+    web3-bzz "1.2.6"
+    web3-core "1.2.6"
+    web3-eth "1.2.6"
+    web3-eth-personal "1.2.6"
+    web3-net "1.2.6"
+    web3-shh "1.2.6"
+    web3-utils "1.2.6"
+
 web3@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/web3/-/web3-1.2.4.tgz#6e7ab799eefc9b4648c2dab63003f704a1d5e7d9"
+  integrity sha512-xPXGe+w0x0t88Wj+s/dmAdASr3O9wmA9mpZRtixGZxmBexAF0MjfqYM+MS4tVl5s11hMTN3AZb8cDD4VLfC57A==
   dependencies:
     "@types/node" "^12.6.1"
     web3-bzz "1.2.4"
@@ -8812,7 +8298,7 @@ which-pm-runs@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/which-pm-runs/-/which-pm-runs-1.0.0.tgz#670b3afbc552e0b55df6b7780ca74615f23ad1cb"
 
-which@1.3.1, which@^1.1.1, which@^1.2.14, which@^1.2.9:
+which@1.3.1, which@^1.2.14, which@^1.2.9:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
   dependencies:
@@ -8830,18 +8316,6 @@ widest-line@^2.0.0:
   dependencies:
     string-width "^2.1.1"
 
-word-wrap@~1.2.3:
-  version "1.2.3"
-  resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"
-
-wordwrap@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
-
-wordwrap@~0.0.2:
-  version "0.0.3"
-  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
-
 wrap-ansi@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-2.1.0.tgz#d8fc3d284dd05794fe84973caecdd1cf824fdd85"
@@ -8992,12 +8466,6 @@ yargs-parser@^5.0.0:
   dependencies:
     camelcase "^3.0.0"
 
-yargs-parser@^8.1.0:
-  version "8.1.0"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-8.1.0.tgz#f1376a33b6629a5d063782944da732631e966950"
-  dependencies:
-    camelcase "^4.1.0"
-
 yargs-unparser@1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/yargs-unparser/-/yargs-unparser-1.6.0.tgz#ef25c2c769ff6bd09e4b0f9d7c605fb27846ea9f"
@@ -9021,23 +8489,6 @@ yargs@13.3.0, yargs@^13.0.0, yargs@^13.2.1, yargs@^13.3.0:
     y18n "^4.0.0"
     yargs-parser "^13.1.1"
 
-yargs@^10.0.3:
-  version "10.1.2"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-10.1.2.tgz#454d074c2b16a51a43e2fb7807e4f9de69ccb5c5"
-  dependencies:
-    cliui "^4.0.0"
-    decamelize "^1.1.1"
-    find-up "^2.1.0"
-    get-caller-file "^1.0.1"
-    os-locale "^2.0.0"
-    require-directory "^2.1.1"
-    require-main-filename "^1.0.1"
-    set-blocking "^2.0.0"
-    string-width "^2.0.0"
-    which-module "^2.0.0"
-    y18n "^3.2.1"
-    yargs-parser "^8.1.0"
-
 yargs@^7.1.0:
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"