From 2202cf7d71b19d274cb8e6ab961c1c1a7080f8fd Mon Sep 17 00:00:00 2001
From: Fabian Weber <frznhope@gmail.com>
Date: Wed, 17 Jul 2019 12:13:44 +0200
Subject: [PATCH 1/6] added tab update handlers

---
 src/background.js      |  7 ++++++-
 src/manifest.json      |  3 +++
 src/messageHandlers.js | 31 +++++++++++++++++++++++++++++++
 3 files changed, 40 insertions(+), 1 deletion(-)

diff --git a/src/background.js b/src/background.js
index 30e06717d1..c635ef95d7 100644
--- a/src/background.js
+++ b/src/background.js
@@ -1,5 +1,9 @@
 import 'babel-polyfill'
-import { signMessageHandler, walletMessageHandler } from './messageHandlers'
+import {
+  signMessageHandler,
+  walletMessageHandler,
+  bindRequestsToTabs
+} from './messageHandlers'
 
 global.browser = require('webextension-polyfill')
 
@@ -27,6 +31,7 @@ chrome.runtime.onMessage.addListener((message, sender, sendResponse) => {
 
   return true
 })
+bindRequestsToTabs(whitelisted)
 
 // only allow whitelisted websites to send us messages
 function senderAllowed(sender) {
diff --git a/src/manifest.json b/src/manifest.json
index b3d60ddf61..065cf44938 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -31,5 +31,8 @@
         "contentScript.js"
       ]
     }
+  ],
+  "permissions": [
+    "tabs"
   ]
 }
\ No newline at end of file
diff --git a/src/messageHandlers.js b/src/messageHandlers.js
index 6acb4c6dca..34f21957a5 100644
--- a/src/messageHandlers.js
+++ b/src/messageHandlers.js
@@ -125,3 +125,34 @@ function unqueueSignRequest(id) {
   }
   return signRequest
 }
+
+function removeSignRequestForTab(tabID) {
+  signRequestQueue
+    .filter(({ tabID: storedtabID }) => storedtabID === tabID)
+    .map(({ id }) => {
+      unqueueSignRequest(id)
+    })
+}
+
+// requests always reference a tab so that a response finds the right listener
+// if a tab is killed or it's url changes the request is not useful anymore
+export function bindRequestsToTabs(whitelisted) {
+  // check if tab got removed
+  chrome.tabs.onRemoved.addListener(function(tabID) {
+    removeSignRequestForTab(tabID)
+  })
+  // check if url changed
+  chrome.tabs.onUpdated.addListener(function(tabID, changeInfo) {
+    // if the url doesn't change, ignore the update
+    if (!changeInfo.url) {
+      return
+    }
+    if (
+      !whitelisted.find(whitelistedUrl =>
+        changeInfo.url.startsWith(whitelistedUrl)
+      )
+    ) {
+      removeSignRequestForTab(tabID)
+    }
+  })
+}

From d17550486a46aef6550090437ea788ecad45a96b Mon Sep 17 00:00:00 2001
From: Fabian Weber <frznhope@gmail.com>
Date: Wed, 17 Jul 2019 12:49:54 +0200
Subject: [PATCH 2/6] refactored

---
 src/background.js      | 15 ++++-----
 src/messageHandlers.js | 69 ++++++++----------------------------------
 src/requests.js        | 28 +++++++++++++++++
 src/tabsHandler.js     | 22 ++++++++++++++
 4 files changed, 71 insertions(+), 63 deletions(-)
 create mode 100644 src/requests.js
 create mode 100644 src/tabsHandler.js

diff --git a/src/background.js b/src/background.js
index c635ef95d7..629ee64739 100644
--- a/src/background.js
+++ b/src/background.js
@@ -1,9 +1,7 @@
 import 'babel-polyfill'
-import {
-  signMessageHandler,
-  walletMessageHandler,
-  bindRequestsToTabs
-} from './messageHandlers'
+import { signMessageHandler, walletMessageHandler } from './messageHandlers'
+import SignRequestQueue from './requests'
+import { bindRequestsToTabs } from './tabsHandler'
 
 global.browser = require('webextension-polyfill')
 
@@ -13,6 +11,9 @@ if (process.env.NODE_ENV === 'development') {
   whitelisted.push('https://localhost')
 }
 
+const signRequestQueue = new SignRequestQueue()
+signRequestQueue.unqueueSignRequest('')
+
 // main message handler
 chrome.runtime.onMessage.addListener((message, sender, sendResponse) => {
   if (!senderAllowed(sender)) {
@@ -21,7 +22,7 @@ chrome.runtime.onMessage.addListener((message, sender, sendResponse) => {
   }
 
   try {
-    signMessageHandler(message, sender, sendResponse)
+    signMessageHandler(signRequestQueue, message, sender, sendResponse)
     walletMessageHandler(message, sender, sendResponse)
   } catch (error) {
     // Return this as rejected
@@ -31,7 +32,7 @@ chrome.runtime.onMessage.addListener((message, sender, sendResponse) => {
 
   return true
 })
-bindRequestsToTabs(whitelisted)
+bindRequestsToTabs(signRequestQueue, whitelisted)
 
 // only allow whitelisted websites to send us messages
 function senderAllowed(sender) {
diff --git a/src/messageHandlers.js b/src/messageHandlers.js
index 34f21957a5..a0b29a5179 100644
--- a/src/messageHandlers.js
+++ b/src/messageHandlers.js
@@ -9,10 +9,12 @@ const {
   getSeed
 } = require('@lunie/cosmos-keys')
 
-let signRequestQueue = []
-unqueueSignRequest('') // restart icons on restart
-
-export function signMessageHandler(message, sender, sendResponse) {
+export function signMessageHandler(
+  signRequestQueue,
+  message,
+  sender,
+  sendResponse
+) {
   switch (message.type) {
     case 'LUNIE_SIGN_REQUEST': {
       const { signMessage, senderAddress } = message.payload
@@ -20,14 +22,18 @@ export function signMessageHandler(message, sender, sendResponse) {
       if (!wallet) {
         throw new Error('No wallet found matching the sender address.')
       }
-      queueSignRequest({ signMessage, senderAddress, tabID: sender.tab.id })
+      signRequestQueue.queueSignRequest({
+        signMessage,
+        senderAddress,
+        tabID: sender.tab.id
+      })
       break
     }
     case 'SIGN': {
       const { signMessage, senderAddress, password, id } = message.payload
       const wallet = getStoredWallet(senderAddress, password)
 
-      const { tabID } = unqueueSignRequest(id)
+      const { tabID } = signRequestQueue.unqueueSignRequest(id)
       const signature = signWithPrivateKey(
         signMessage,
         Buffer.from(wallet.privateKey, 'hex')
@@ -54,7 +60,7 @@ export function signMessageHandler(message, sender, sendResponse) {
         type: 'LUNIE_SIGN_REQUEST_RESPONSE',
         payload: { rejected: true }
       })
-      unqueueSignRequest(id)
+      signRequestQueue.unqueueSignRequest(id)
       sendResponse() // to popup
       break
     }
@@ -107,52 +113,3 @@ function getWalletFromIndex(walletIndex, address) {
     ({ address: storedAddress }) => storedAddress === address
   )
 }
-
-function queueSignRequest({ signMessage, senderAddress, tabID }) {
-  signRequestQueue.push({ signMessage, senderAddress, id: Date.now(), tabID })
-  chrome.browserAction.setIcon({ path: 'icons/128x128-alert.png' })
-}
-
-function unqueueSignRequest(id) {
-  const signRequest = signRequestQueue.find(
-    ({ id: storedId }) => storedId === id
-  )
-  signRequestQueue = signRequestQueue.filter(
-    ({ id: storedId }) => storedId !== id
-  )
-  if (signRequestQueue.length === 0) {
-    chrome.browserAction.setIcon({ path: 'icons/128x128.png' })
-  }
-  return signRequest
-}
-
-function removeSignRequestForTab(tabID) {
-  signRequestQueue
-    .filter(({ tabID: storedtabID }) => storedtabID === tabID)
-    .map(({ id }) => {
-      unqueueSignRequest(id)
-    })
-}
-
-// requests always reference a tab so that a response finds the right listener
-// if a tab is killed or it's url changes the request is not useful anymore
-export function bindRequestsToTabs(whitelisted) {
-  // check if tab got removed
-  chrome.tabs.onRemoved.addListener(function(tabID) {
-    removeSignRequestForTab(tabID)
-  })
-  // check if url changed
-  chrome.tabs.onUpdated.addListener(function(tabID, changeInfo) {
-    // if the url doesn't change, ignore the update
-    if (!changeInfo.url) {
-      return
-    }
-    if (
-      !whitelisted.find(whitelistedUrl =>
-        changeInfo.url.startsWith(whitelistedUrl)
-      )
-    ) {
-      removeSignRequestForTab(tabID)
-    }
-  })
-}
diff --git a/src/requests.js b/src/requests.js
new file mode 100644
index 0000000000..40fad941d8
--- /dev/null
+++ b/src/requests.js
@@ -0,0 +1,28 @@
+export default class SignRequestQueue {
+  constructor() {
+    this.queue = []
+    this.unqueueSignRequest('') // to reset the icon in the beginning
+  }
+
+  queueSignRequest({ signMessage, senderAddress, tabID }) {
+    this.queue.push({ signMessage, senderAddress, id: Date.now(), tabID })
+    chrome.browserAction.setIcon({ path: 'icons/128x128-alert.png' })
+  }
+
+  unqueueSignRequest(id) {
+    const signRequest = this.queue.find(({ id: storedId }) => storedId === id)
+    this.queue = this.queue.filter(({ id: storedId }) => storedId !== id)
+    if (this.queue.length === 0) {
+      chrome.browserAction.setIcon({ path: 'icons/128x128.png' })
+    }
+    return signRequest
+  }
+
+  unqueueSignRequestForTab(tabID) {
+    this.queue
+      .filter(({ tabID: storedtabID }) => storedtabID === tabID)
+      .map(({ id }) => {
+        this.unqueueSignRequest(id)
+      })
+  }
+}
diff --git a/src/tabsHandler.js b/src/tabsHandler.js
new file mode 100644
index 0000000000..c141cb5742
--- /dev/null
+++ b/src/tabsHandler.js
@@ -0,0 +1,22 @@
+// requests always reference a tab so that a response finds the right listener
+// if a tab is killed or it's url changes the request is not useful anymore
+export function bindRequestsToTabs(signRequestQueue, whitelisted) {
+  // check if tab got removed
+  chrome.tabs.onRemoved.addListener(function(tabID) {
+    signRequestQueue.unqueueSignRequestForTab(tabID)
+  })
+  // check if url changed
+  chrome.tabs.onUpdated.addListener(function(tabID, changeInfo) {
+    // if the url doesn't change, ignore the update
+    if (!changeInfo.url) {
+      return
+    }
+    if (
+      !whitelisted.find(whitelistedUrl =>
+        changeInfo.url.startsWith(whitelistedUrl)
+      )
+    ) {
+      signRequestQueue.unqueueSignRequestForTab(tabID)
+    }
+  })
+}

From 2c653940c644655ebd4b1f0dbdacd5768d11e560 Mon Sep 17 00:00:00 2001
From: Fabian Weber <frznhope@gmail.com>
Date: Wed, 17 Jul 2019 16:55:24 +0200
Subject: [PATCH 3/6] changelog

---
 pending/fabo_56-bind-requests-to-tabs | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 pending/fabo_56-bind-requests-to-tabs

diff --git a/pending/fabo_56-bind-requests-to-tabs b/pending/fabo_56-bind-requests-to-tabs
new file mode 100644
index 0000000000..6302b3beb0
--- /dev/null
+++ b/pending/fabo_56-bind-requests-to-tabs
@@ -0,0 +1 @@
+[Changed] Remove pending sign requests if a tab closes or changes the URL @faboweb
\ No newline at end of file

From dc29ca99485e86d97e9ac5b07d208d1d3480e6fa Mon Sep 17 00:00:00 2001
From: Fabian Weber <frznhope@gmail.com>
Date: Wed, 17 Jul 2019 16:55:33 +0200
Subject: [PATCH 4/6] updated dependencies

---
 package.json |   2 +-
 yarn.lock    | 279 +++++++++++++++++++++++++++------------------------
 2 files changed, 151 insertions(+), 130 deletions(-)

diff --git a/package.json b/package.json
index e1874c3dbe..509ca336d8 100644
--- a/package.json
+++ b/package.json
@@ -106,4 +106,4 @@
     "webpack-cli": "^3.1.2",
     "webpack-extension-reloader": "^1.1.0"
   }
-}
\ No newline at end of file
+}
diff --git a/yarn.lock b/yarn.lock
index 302ed513e0..0fe6dc86a9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10,13 +10,13 @@
     "@babel/highlight" "^7.0.0"
 
 "@babel/core@>=7.2.2", "@babel/core@^7.1.0", "@babel/core@^7.1.2":
-  version "7.5.0"
-  resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.5.0.tgz#6ed6a2881ad48a732c5433096d96d1b0ee5eb734"
-  integrity sha512-6Isr4X98pwXqHvtigw71CKgmhL1etZjPs5A67jL/w0TkLM9eqmFR40YrnJvEc1WnMZFsskjsmid8bHZyxKEAnw==
+  version "7.5.4"
+  resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.5.4.tgz#4c32df7ad5a58e9ea27ad025c11276324e0b4ddd"
+  integrity sha512-+DaeBEpYq6b2+ZmHx3tHspC+ZRflrvLqwfv8E3hNr5LVQoyBnL8RPKSBCg+rK2W2My9PWlujBiqd0ZPsR9Q6zQ==
   dependencies:
     "@babel/code-frame" "^7.0.0"
     "@babel/generator" "^7.5.0"
-    "@babel/helpers" "^7.5.0"
+    "@babel/helpers" "^7.5.4"
     "@babel/parser" "^7.5.0"
     "@babel/template" "^7.4.4"
     "@babel/traverse" "^7.5.0"
@@ -195,10 +195,10 @@
     "@babel/traverse" "^7.1.0"
     "@babel/types" "^7.2.0"
 
-"@babel/helpers@^7.5.0":
-  version "7.5.0"
-  resolved "https://registry.yarnpkg.com/@babel/helpers/-/helpers-7.5.0.tgz#7f0c17666e7ed8355ed6eff643dde12fb681ddb4"
-  integrity sha512-EgCUEa8cNwuMrwo87l2d7i2oShi8m2Q58H7h3t4TWtqATZalJYFwfL9DulRe02f3KdqM9xmMCw3v/7Ll+EiaWg==
+"@babel/helpers@^7.5.4":
+  version "7.5.4"
+  resolved "https://registry.yarnpkg.com/@babel/helpers/-/helpers-7.5.4.tgz#2f00608aa10d460bde0ccf665d6dcf8477357cf0"
+  integrity sha512-6LJ6xwUEJP51w0sIgKyfvFMJvIb9mWAfohJp0+m6eHJigkFdcH8duZ1sfhn0ltJRzwUIT/yqqhdSfRpCpL7oow==
   dependencies:
     "@babel/template" "^7.4.4"
     "@babel/traverse" "^7.5.0"
@@ -243,10 +243,10 @@
     "@babel/helper-plugin-utils" "^7.0.0"
     "@babel/plugin-syntax-json-strings" "^7.2.0"
 
-"@babel/plugin-proposal-object-rest-spread@^7.5.0":
-  version "7.5.0"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.5.0.tgz#4838ce3cbc9a84dd00bce7a17e9e9c36119f83a0"
-  integrity sha512-G1qy5EdcO3vYhbxlXjRSR2SXB8GsxYv9hoRKT1Jdn3qy/NUnFqUUnqymKZ00Pbj+3FXNh06B+BUZzecrp3sxNw==
+"@babel/plugin-proposal-object-rest-spread@^7.5.4":
+  version "7.5.4"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.5.4.tgz#250de35d867ce8260a31b1fdac6c4fc1baa99331"
+  integrity sha512-KCx0z3y7y8ipZUMAEEJOyNi11lMb/FOPUjjB113tfowgw0c16EGYos7worCKBcUAh2oG+OBnoUhsnTSoLpV9uA==
   dependencies:
     "@babel/helper-plugin-utils" "^7.0.0"
     "@babel/plugin-syntax-object-rest-spread" "^7.2.0"
@@ -565,16 +565,16 @@
     regexpu-core "^4.5.4"
 
 "@babel/preset-env@^7.1.0":
-  version "7.5.0"
-  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.5.0.tgz#1122a751e864850b4dbce38bd9b4497840ee6f01"
-  integrity sha512-/5oQ7cYg+6sH9Dt9yx5IiylnLPiUdyMHl5y+K0mKVNiW2wJ7FpU5bg8jKcT8PcCbxdYzfv6OuC63jLEtMuRSmQ==
+  version "7.5.4"
+  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.5.4.tgz#64bc15041a3cbb0798930319917e70fcca57713d"
+  integrity sha512-hFnFnouyRNiH1rL8YkX1ANCNAUVC8Djwdqfev8i1415tnAG+7hlA5zhZ0Q/3Q5gkop4HioIPbCEWAalqcbxRoQ==
   dependencies:
     "@babel/helper-module-imports" "^7.0.0"
     "@babel/helper-plugin-utils" "^7.0.0"
     "@babel/plugin-proposal-async-generator-functions" "^7.2.0"
     "@babel/plugin-proposal-dynamic-import" "^7.5.0"
     "@babel/plugin-proposal-json-strings" "^7.2.0"
-    "@babel/plugin-proposal-object-rest-spread" "^7.5.0"
+    "@babel/plugin-proposal-object-rest-spread" "^7.5.4"
     "@babel/plugin-proposal-optional-catch-binding" "^7.2.0"
     "@babel/plugin-proposal-unicode-property-regex" "^7.4.4"
     "@babel/plugin-syntax-async-generators" "^7.2.0"
@@ -621,9 +621,9 @@
     semver "^5.5.0"
 
 "@babel/runtime-corejs3@^7.4.0":
-  version "7.5.0"
-  resolved "https://registry.yarnpkg.com/@babel/runtime-corejs3/-/runtime-corejs3-7.5.0.tgz#a1d87e8ad9c8f41fb9346ea23424d5cd2cfbe6f5"
-  integrity sha512-hS5GOWvqnYGG4GRbSe63nIc+45DmrIEa/lMGZPgCBq9BSCAZNcKxSDQJKtPDl2T+vaA/an+3G5rVmuh6cJLfqw==
+  version "7.5.4"
+  resolved "https://registry.yarnpkg.com/@babel/runtime-corejs3/-/runtime-corejs3-7.5.4.tgz#88dab70e4915c8e8c7212b01ebd73e57159190cf"
+  integrity sha512-zTLh6E+I7jk03bW4pBahDLW04XF+ZWhzBS+7CKtz/C5OG2/PKHJDxSmI8oDEznVDhmKskh6RblHluTjMWY/P7Q==
   dependencies:
     core-js-pure "^3.0.0"
     regenerator-runtime "^0.13.2"
@@ -978,9 +978,9 @@
   integrity sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==
 
 "@types/node@*":
-  version "12.0.12"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.0.12.tgz#cc791b402360db1eaf7176479072f91ee6c6c7ca"
-  integrity sha512-Uy0PN4R5vgBUXFoJrKryf5aTk3kJ8Rv3PdlHjl6UaX+Cqp1QE0yPQ68MPXGrZOfG7gZVNDIJZYyot0B9ubXUrQ==
+  version "12.6.6"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.6.6.tgz#831587377c35bb28fa33b6fe5f849a26a3f4a412"
+  integrity sha512-SMgj3x28MkJyHdWaMv/g/ca3LYDi5gR7O8mX0VKazvFOnmlDXctSEdd/8jfSqozjKFK1R9If1QZWkafX7yQTpA==
 
 "@types/node@11.11.6":
   version "11.11.6"
@@ -1205,11 +1205,6 @@ abbrev@1:
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
   integrity sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==
 
-acorn-dynamic-import@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/acorn-dynamic-import/-/acorn-dynamic-import-4.0.0.tgz#482210140582a36b83c3e342e1cfebcaa9240948"
-  integrity sha512-d3OEjQV4ROpoflsnUA8HozoIR504TFxNivYEUi6uwz0IYhBkTDXGuWlNdMtybRt3nqVx/L6XqMt0FxkXuWKZhw==
-
 acorn-globals@^4.1.0:
   version "4.3.2"
   resolved "https://registry.yarnpkg.com/acorn-globals/-/acorn-globals-4.3.2.tgz#4e2c2313a597fd589720395f6354b41cd5ec8006"
@@ -1233,12 +1228,12 @@ acorn@^5.5.3:
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.3.tgz#67aa231bf8812974b85235a96771eb6bd07ea279"
   integrity sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==
 
-acorn@^6.0.1, acorn@^6.0.2, acorn@^6.0.5, acorn@^6.0.7:
+acorn@^6.0.1, acorn@^6.0.2, acorn@^6.0.7, acorn@^6.2.0:
   version "6.2.0"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.2.0.tgz#67f0da2fc339d6cfb5d6fb244fd449f33cd8bbe3"
   integrity sha512-8oe72N3WPMjA+2zVG71Ia0nXZ8DpQH+QyyHO+p06jT8eg8FGG3FbcUIi8KziHlAfheJQZeoqbvq1mQSQHXKYLw==
 
-agent-base@^4.1.0:
+agent-base@^4.3.0:
   version "4.3.0"
   resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-4.3.0.tgz#8165f01c436009bccad0b1d122f05ed770efc6ee"
   integrity sha512-salcGninV0nPrwpGNn4VTXBb1SOuXQBiqbrNXoeizJsHrsL6ERFM2Ne3JUSBWRE6aeNJI2ROP/WEEIDUiDe3cg==
@@ -1251,14 +1246,14 @@ ajv-errors@^1.0.0:
   integrity sha512-DCRfO/4nQ+89p/RK43i8Ezd41EqdGIU4ld7nGF8OQ14oc/we5rEntLCUa7+jrn3nn83BosfwZA0wb4pon2o8iQ==
 
 ajv-keywords@^3.1.0:
-  version "3.4.0"
-  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.4.0.tgz#4b831e7b531415a7cc518cd404e73f6193c6349d"
-  integrity sha512-aUjdRFISbuFOl0EIZc+9e4FfZp0bDZgAdOOf30bJmw8VM9v84SHyVyxDfbWxpGYbdZD/9XoKxfHVNmxPkhwyGw==
+  version "3.4.1"
+  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.4.1.tgz#ef916e271c64ac12171fd8384eaae6b2345854da"
+  integrity sha512-RO1ibKvd27e6FEShVFfPALuHI3WjSVNeK5FIsmme/LYRNxjKuNj+Dt7bucLa6NdSv3JcVTyMlm9kGR84z1XpaQ==
 
-ajv@^6.1.0, ajv@^6.5.5, ajv@^6.9.1:
-  version "6.10.0"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.0.tgz#90d0d54439da587cd7e843bfb7045f50bd22bdf1"
-  integrity sha512-nffhOpkymDECQyR0mnsUtoCE8RlX38G0rYP+wgLWFyZuUyuuojSSvi/+euOiQBIn63whYwYVIIH1TvE3tu4OEg==
+ajv@^6.1.0, ajv@^6.10.2, ajv@^6.5.5, ajv@^6.9.1:
+  version "6.10.2"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.2.tgz#d3cea04d6b017b2894ad69040fec8b623eb4bd52"
+  integrity sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==
   dependencies:
     fast-deep-equal "^2.0.1"
     fast-json-stable-stringify "^2.0.0"
@@ -1476,11 +1471,11 @@ async-limiter@^1.0.0, async-limiter@~1.0.0:
   integrity sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==
 
 async@^2.0.0:
-  version "2.6.2"
-  resolved "https://registry.yarnpkg.com/async/-/async-2.6.2.tgz#18330ea7e6e313887f5d2f2a904bac6fe4dd5381"
-  integrity sha512-H1qVYh1MYhEEFLsP97cVKqCGo7KfCyTt6uEWqsTBr9SO84oK9Uwbyd/yCW+6rKJLHksBNUVWZDAjfS+Ccx0Bbg==
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.6.3.tgz#d72625e2344a3656e3a3ad4fa749fa83299d82ff"
+  integrity sha512-zflvls11DCy+dQWzTW2dzuilv8Z5X/pjfmZOWba6TNIVDm+2UDaJmXSOXlasHKfNBs8oo3M0aT50fDEWfKZjXg==
   dependencies:
-    lodash "^4.17.11"
+    lodash "^4.17.14"
 
 asynckit@^0.4.0:
   version "0.4.0"
@@ -1493,17 +1488,17 @@ atob@^2.1.1:
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
 autoprefixer@^9.5.1:
-  version "9.6.0"
-  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-9.6.0.tgz#0111c6bde2ad20c6f17995a33fad7cf6854b4c87"
-  integrity sha512-kuip9YilBqhirhHEGHaBTZKXL//xxGnzvsD0FtBQa6z+A69qZD6s/BAX9VzDF1i9VKDquTJDQaPLSEhOnL6FvQ==
+  version "9.6.1"
+  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-9.6.1.tgz#51967a02d2d2300bb01866c1611ec8348d355a47"
+  integrity sha512-aVo5WxR3VyvyJxcJC3h4FKfwCQvQWb1tSI5VHNibddCVWrcD1NvlxEweg3TSgiPztMnWfjpy2FURKA2kvDE+Tw==
   dependencies:
-    browserslist "^4.6.1"
-    caniuse-lite "^1.0.30000971"
+    browserslist "^4.6.3"
+    caniuse-lite "^1.0.30000980"
     chalk "^2.4.2"
     normalize-range "^0.1.2"
     num2fraction "^1.2.2"
-    postcss "^7.0.16"
-    postcss-value-parser "^3.3.1"
+    postcss "^7.0.17"
+    postcss-value-parser "^4.0.0"
 
 autosize@^4.0.2:
   version "4.0.2"
@@ -1849,14 +1844,14 @@ browserify-zlib@^0.2.0:
   dependencies:
     pako "~1.0.5"
 
-browserslist@^4.6.0, browserslist@^4.6.1, browserslist@^4.6.2:
-  version "4.6.3"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.6.3.tgz#0530cbc6ab0c1f3fc8c819c72377ba55cf647f05"
-  integrity sha512-CNBqTCq22RKM8wKJNowcqihHJ4SkI8CGeK7KOR9tPboXUuS5Zk5lQgzzTbs4oxD8x+6HUshZUa2OyNI9lR93bQ==
+browserslist@^4.6.0, browserslist@^4.6.2, browserslist@^4.6.3:
+  version "4.6.6"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.6.6.tgz#6e4bf467cde520bc9dbdf3747dafa03531cec453"
+  integrity sha512-D2Nk3W9JL9Fp/gIcWei8LrERCS+eXu9AM5cfXA8WEZ84lFks+ARnZ0q/R69m2SV3Wjma83QDDPxsNKXUwdIsyA==
   dependencies:
-    caniuse-lite "^1.0.30000975"
-    electron-to-chromium "^1.3.164"
-    node-releases "^1.1.23"
+    caniuse-lite "^1.0.30000984"
+    electron-to-chromium "^1.3.191"
+    node-releases "^1.1.25"
 
 bs58@^4.0.0:
   version "4.0.1"
@@ -2056,10 +2051,10 @@ camelcase@^5.0.0, camelcase@^5.2.0:
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
   integrity sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==
 
-caniuse-lite@^1.0.30000971, caniuse-lite@^1.0.30000975:
-  version "1.0.30000979"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000979.tgz#92f16d00186a6cf20d6c5711bb6e042a3d667029"
-  integrity sha512-gcu45yfq3B7Y+WB05fOMfr0EiSlq+1u+m6rPHyJli/Wy3PVQNGaU7VA4bZE5qw+AU2UVOBR/N5g1bzADUqdvFw==
+caniuse-lite@^1.0.30000980, caniuse-lite@^1.0.30000984:
+  version "1.0.30000984"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000984.tgz#dc96c3c469e9bcfc6ad5bdd24c77ec918ea76fe0"
+  integrity sha512-n5tKOjMaZ1fksIpQbjERuqCyfgec/m9pferkFQbLmWtqLUdmt12hNhjSwsmPdqeiG2NkITOQhr1VYIwWSAceiA==
 
 capture-exit@^2.0.0:
   version "2.0.0"
@@ -2302,7 +2297,7 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
-commander@^2.19.0, commander@^2.20.0, commander@^2.9.0, commander@~2.20.0:
+commander@^2.20.0, commander@^2.9.0, commander@~2.20.0:
   version "2.20.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
   integrity sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==
@@ -2570,17 +2565,17 @@ cssesc@^3.0.0:
   resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-3.0.0.tgz#37741919903b868565e1c09ea747445cd18983ee"
   integrity sha512-/Tb/JcjK111nNScGob5MNtsntNM1aCNUDipB/TkwZFhyDrrE47SOx/18wF2bbjgc3ZzCSKW1T5nt5EbFoAz/Vg==
 
-"cssom@>= 0.3.2 < 0.4.0", cssom@~0.3.6:
+cssom@0.3.x, "cssom@>= 0.3.2 < 0.4.0":
   version "0.3.8"
   resolved "https://registry.yarnpkg.com/cssom/-/cssom-0.3.8.tgz#9f1276f5b2b463f2114d3f2c75250af8c1a36f4a"
   integrity sha512-b0tGHbfegbhPJpxpiBPU2sCkigAqtM9O121le6bbOlgyV+NyGyCmVfJ6QW9eRjz8CpNfWEOYBIMIGRYkLwsIYg==
 
 cssstyle@^1.0.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/cssstyle/-/cssstyle-1.3.0.tgz#c36c466f7037fd30f03baa271b65f0f17b50585c"
-  integrity sha512-wXsoRfsRfsLVNaVzoKdqvEmK/5PFaEXNspVT22Ots6K/cnJdpoDKuQFw+qlMiXnmaif1OgeC466X1zISgAOcGg==
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/cssstyle/-/cssstyle-1.4.0.tgz#9d31328229d3c565c61e586b02041a28fccdccf1"
+  integrity sha512-GBrLZYZ4X4x6/QEoBnIrqb8B/f5l4+8me2dkom/j1Gtbxy0kBv6OGzKuAsGM75bkGwGAFkt56Iwg28S3XTZgSA==
   dependencies:
-    cssom "~0.3.6"
+    cssom "0.3.x"
 
 currently-unhandled@^0.4.1:
   version "0.4.1"
@@ -2868,10 +2863,10 @@ ejs@^2.6.1:
   resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.6.2.tgz#3a32c63d1cd16d11266cd4703b14fec4e74ab4f6"
   integrity sha512-PcW2a0tyTuPHz3tWyYqtK6r1fZ3gp+3Sop8Ph+ZYN81Ob5rwmbHEzaqs10N3BEsaGTkh/ooniXK+WwszGlc2+Q==
 
-electron-to-chromium@^1.3.164:
-  version "1.3.187"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.187.tgz#fea64435f370892c0f27aded1bbdcb6f235c592b"
-  integrity sha512-XCEygaK7Fs35/RwS+67YbBWs/ydG+oUFPuy1wv558jC3Opd2DHwRyRqrCmhxpmPmCSVlZujYX4TOmOXuMz2GZA==
+electron-to-chromium@^1.3.191:
+  version "1.3.193"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.193.tgz#de9b89959288070bffb14557daf8cf9f75b2caf8"
+  integrity sha512-WX01CG1UoPtTUFaKKwMn+u8nJ63loP6hNxePWtk1pN8ibWMyX1q6TiWPsz1ABBKXezvmaIdtP+0BwzjC1wyCaw==
 
 elegant-spinner@^1.0.1:
   version "1.0.1"
@@ -3120,9 +3115,11 @@ eslint-scope@^4.0.0, eslint-scope@^4.0.3:
     estraverse "^4.1.1"
 
 eslint-utils@^1.3.0, eslint-utils@^1.3.1:
-  version "1.3.1"
-  resolved "https://registry.yarnpkg.com/eslint-utils/-/eslint-utils-1.3.1.tgz#9a851ba89ee7c460346f97cf8939c7298827e512"
-  integrity sha512-Z7YjnIldX+2XMcjr7ZkgEsOj/bREONV60qYeB/bjMAqqqZ4zxKyWX+BOUkdmRmA9riiIPVvo5x86m5elviOk0Q==
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/eslint-utils/-/eslint-utils-1.4.0.tgz#e2c3c8dba768425f897cf0f9e51fe2e241485d4c"
+  integrity sha512-7ehnzPaP5IIEh1r1tkjuIrxqhNkzUJa9z3R92tLJdZIVdWaczEhr3EbhGtsMrVxi1KeR8qA7Off6SWc5WNQqyQ==
+  dependencies:
+    eslint-visitor-keys "^1.0.0"
 
 eslint-visitor-keys@^1.0.0:
   version "1.0.0"
@@ -3332,9 +3329,9 @@ extend@^3.0.0, extend@~3.0.2:
   integrity sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==
 
 external-editor@^3.0.3:
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/external-editor/-/external-editor-3.0.3.tgz#5866db29a97826dbe4bf3afd24070ead9ea43a27"
-  integrity sha512-bn71H9+qWoOQKyZDo25mOMVpSmXROAsTJVVVYzrrtol3d4y+AsKjf4Iwl2Q+IuT0kFSQ1qo166UuIwqYq7mGnA==
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/external-editor/-/external-editor-3.1.0.tgz#cb03f740befae03ea4d283caed2741a83f335495"
+  integrity sha512-hMQ4CX1p1izmuLYyZqLMO/qGNw10wSv9QDCPfzXfyFrOaCSSoRfqE1Kf1s5an66J5JZC62NewG+mK49jOCtQew==
   dependencies:
     chardet "^0.7.0"
     iconv-lite "^0.4.24"
@@ -4064,11 +4061,11 @@ https-browserify@^1.0.0:
   integrity sha1-7AbBDgo0wPL68Zn3/X/Hj//QPHM=
 
 https-proxy-agent@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz#51552970fa04d723e04c56d04178c3f92592bbc0"
-  integrity sha512-HPCTS1LW51bcyMYbxUIOO4HEOlQ1/1qRaFWcyxvwaqUS9TY88aoEuHUY33kuAh1YhVVaDQhLZsnPd+XNARWZlQ==
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-2.2.2.tgz#271ea8e90f836ac9f119daccd39c19ff7dfb0793"
+  integrity sha512-c8Ndjc9Bkpfx/vCJueCPy0jlP4ccCCSNDp8xwCZzPjKJUm+B+u9WX2x98Qx4n1PiMNTWo3D7KK5ifNV/yJyRzg==
   dependencies:
-    agent-base "^4.1.0"
+    agent-base "^4.3.0"
     debug "^3.1.0"
 
 husky@^2.4.0:
@@ -4223,9 +4220,9 @@ ini@^1.3.4, ini@^1.3.5, ini@~1.3.0:
   integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
 
 inquirer@^6.2.2:
-  version "6.4.1"
-  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.4.1.tgz#7bd9e5ab0567cd23b41b0180b68e0cfa82fc3c0b"
-  integrity sha512-/Jw+qPZx4EDYsaT6uz7F4GJRNFMRdKNeUZw3ZnKV8lyuUgz/YWRCSUAJMZSVhSq4Ec0R2oYnyi6b3d4JXcL5Nw==
+  version "6.5.0"
+  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.5.0.tgz#2303317efc9a4ea7ec2e2df6f86569b734accf42"
+  integrity sha512-scfHejeG/lVZSpvCXpsB4j/wQNPM5JC8kiElOI0OUTwmc1RTpXr4H32/HOlQHcZiYl2z2VElwuCVDRG8vFmbnA==
   dependencies:
     ansi-escapes "^3.2.0"
     chalk "^2.4.2"
@@ -4233,7 +4230,7 @@ inquirer@^6.2.2:
     cli-width "^2.0.0"
     external-editor "^3.0.3"
     figures "^2.0.0"
-    lodash "^4.17.11"
+    lodash "^4.17.12"
     mute-stream "0.0.7"
     run-async "^2.2.0"
     rxjs "^6.4.0"
@@ -5171,6 +5168,11 @@ levn@^0.3.0, levn@~0.3.0:
     prelude-ls "~1.1.2"
     type-check "~0.3.2"
 
+lines-and-columns@^1.1.6:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/lines-and-columns/-/lines-and-columns-1.1.6.tgz#1c00c743b433cd0a4e80758f7b64a57440d9ff00"
+  integrity sha1-HADHQ7QzzQpOgHWPe2SldEDZ/wA=
+
 lint-prepush@^0.4.1:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/lint-prepush/-/lint-prepush-0.4.1.tgz#db2dbba1ddb105dee91b4868f55586eabe242c9c"
@@ -5352,10 +5354,10 @@ lodash.union@^4.6.0:
   resolved "https://registry.yarnpkg.com/lodash.union/-/lodash.union-4.6.0.tgz#48bb5088409f16f1821666641c44dd1aaae3cd88"
   integrity sha1-SLtQiECfFvGCFmZkHETdGqrjzYg=
 
-lodash@^4.0.0, lodash@^4.17.11, lodash@^4.17.4, lodash@~4.17.10:
-  version "4.17.11"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
-  integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
+lodash@^4.0.0, lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.14, lodash@^4.17.4, lodash@~4.17.10:
+  version "4.17.14"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.14.tgz#9ce487ae66c96254fe20b599f21b6816028078ba"
+  integrity sha512-mmKYbW3GLuJeX+iGP+Y7Gp1AiGHGbXHCOh/jZmrawMmsE7MS4znI3RL2FsjbqOyMayHInjOeykW7PEajUk1/xw==
 
 log-symbols@^1.0.2:
   version "1.0.2"
@@ -5919,7 +5921,7 @@ node-pre-gyp@^0.12.0:
     semver "^5.3.0"
     tar "^4"
 
-node-releases@^1.1.23:
+node-releases@^1.1.25:
   version "1.1.25"
   resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.25.tgz#0c2d7dbc7fed30fbe02a9ee3007b8c90bf0133d3"
   integrity sha512-fI5BXuk83lKEoZDdH3gRhtsNgh05/wZacuXkgbiYkceE7+QIMXOg98n9ZV7mz27B+kFHnqHcUpscZZlGRSmTpQ==
@@ -6328,6 +6330,16 @@ parse-json@^4.0.0:
     error-ex "^1.3.1"
     json-parse-better-errors "^1.0.1"
 
+parse-json@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/parse-json/-/parse-json-5.0.0.tgz#73e5114c986d143efa3712d4ea24db9a4266f60f"
+  integrity sha512-OOY5b7PAEFV0E2Fir1KOkxchnZNCdowAJgQ5NuxjpBKTRP3pQhwkrkxqQjeoKJ+fO7bCpmIZaogI4eZGDMEGOw==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    error-ex "^1.3.1"
+    json-parse-better-errors "^1.0.1"
+    lines-and-columns "^1.1.6"
+
 parse-passwd@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/parse-passwd/-/parse-passwd-1.0.0.tgz#6d5b934a456993b23d37f40a382d6f1666a8e5c6"
@@ -6668,7 +6680,12 @@ postcss-value-parser@^3.3.0, postcss-value-parser@^3.3.1:
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-3.3.1.tgz#9ff822547e2893213cf1c30efa51ac5fd1ba8281"
   integrity sha512-pISE66AbVkp4fDQ7VHBwRNXzAAKJjw4Vw7nWI/+Q3vuly7SNfgYXvm6i5IgFylHGK5sP/xHAbB7N49OS4gWNyQ==
 
-postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.14, postcss@^7.0.16, postcss@^7.0.2, postcss@^7.0.5, postcss@^7.0.6, postcss@^7.0.7:
+postcss-value-parser@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.0.0.tgz#99a983d365f7b2ad8d0f9b8c3094926eab4b936d"
+  integrity sha512-ESPktioptiSUchCKgggAkzdmkgzKfmp0EU8jXH+5kbIUB+unr0Y4CY9SRMvibuvYUBjNh1ACLbxqYNpdTQOteQ==
+
+postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.14, postcss@^7.0.17, postcss@^7.0.2, postcss@^7.0.5, postcss@^7.0.6, postcss@^7.0.7:
   version "7.0.17"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.17.tgz#4da1bdff5322d4a0acaab4d87f3e782436bad31f"
   integrity sha512-546ZowA+KZ3OasvQZHsbuEpysvwTZNGJv9EfyCQdsIDltPSWHAeTQ5fQy/Npi2ZDtLI3zs7Ps/p6wThErhm9fQ==
@@ -6943,14 +6960,14 @@ read-pkg@^3.0.0:
     path-type "^3.0.0"
 
 read-pkg@^5.1.1:
-  version "5.1.1"
-  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-5.1.1.tgz#5cf234dde7a405c90c88a519ab73c467e9cb83f5"
-  integrity sha512-dFcTLQi6BZ+aFUaICg7er+/usEoqFdQxiEBsEMNGoipenihtxxtdrQuBXvyANCEI8VuUIVYFgeHGx9sLLvim4w==
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-5.2.0.tgz#7bf295438ca5a33e56cd30e053b34ee7250c93cc"
+  integrity sha512-Ug69mNOpfvKDAc2Q8DRpMjjzdtrnv9HcSMX+4VsZxD1aZ6ZzrIE7rlzXBtWTyhULSMKg076AW6WR5iZpD0JiOg==
   dependencies:
     "@types/normalize-package-data" "^2.4.0"
     normalize-package-data "^2.5.0"
-    parse-json "^4.0.0"
-    type-fest "^0.4.1"
+    parse-json "^5.0.0"
+    type-fest "^0.6.0"
 
 "readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.0, readable-stream@^2.3.3, readable-stream@^2.3.5, readable-stream@^2.3.6, readable-stream@~2.3.6:
   version "2.3.6"
@@ -7049,9 +7066,9 @@ regex-not@^1.0.0, regex-not@^1.0.2:
     safe-regex "^1.1.0"
 
 regexp-tree@^0.1.6:
-  version "0.1.10"
-  resolved "https://registry.yarnpkg.com/regexp-tree/-/regexp-tree-0.1.10.tgz#d837816a039c7af8a8d64d7a7c3cf6a1d93450bc"
-  integrity sha512-K1qVSbcedffwuIslMwpe6vGlj+ZXRnGkvjAtFHfDZZZuEdA/h0dxljAPu9vhUo6Rrx2U2AwJ+nSQ6hK+lrP5MQ==
+  version "0.1.11"
+  resolved "https://registry.yarnpkg.com/regexp-tree/-/regexp-tree-0.1.11.tgz#c9c7f00fcf722e0a56c7390983a7a63dd6c272f3"
+  integrity sha512-7/l/DgapVVDzZobwMCCgMlqiqyLFJ0cduo/j+3BcDJIB+yJdsYCfKuI3l/04NV+H/rfNRdPIDbXNZHM9XvQatg==
 
 regexpp@^2.0.1:
   version "2.0.1"
@@ -7322,7 +7339,12 @@ rxjs@^6.3.3, rxjs@^6.4.0:
   dependencies:
     tslib "^1.9.0"
 
-safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@^5.1.1, safe-buffer@^5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@^5.1.1, safe-buffer@^5.1.2:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.0.tgz#b74daec49b1148f88c64b68d49b1e815c1f2f519"
+  integrity sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg==
+
+safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.2"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
   integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
@@ -7599,7 +7621,7 @@ source-map-resolve@^0.5.0:
     source-map-url "^0.4.0"
     urix "^0.1.0"
 
-source-map-support@^0.5.6, source-map-support@~0.5.10:
+source-map-support@^0.5.6, 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==
@@ -7651,9 +7673,9 @@ spdx-expression-parse@^3.0.0:
     spdx-license-ids "^3.0.0"
 
 spdx-license-ids@^3.0.0:
-  version "3.0.4"
-  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-3.0.4.tgz#75ecd1a88de8c184ef015eafb51b5b48bfd11bb1"
-  integrity sha512-7j8LYJLeY/Yb6ACbQ7F76qy5jHkp0U6jgBfJsk97bwWlVUnUWsAgpyaCvo17h0/RQGnQ036tVDomiwoI4pDkQA==
+  version "3.0.5"
+  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz#3694b5804567a458d3c8045842a6358632f62654"
+  integrity sha512-J+FWzZoynJEXGphVIS+XEh3kFSjZX/1i9gFBaWQcB+/tmpe2qUsSBABpcxqxnAxFdiUFEgAX1bjYGQvIZmoz9Q==
 
 specificity@^0.4.1:
   version "0.4.1"
@@ -7998,12 +8020,12 @@ symbol-tree@^3.2.2:
   integrity sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw==
 
 table@^5.2.3:
-  version "5.4.1"
-  resolved "https://registry.yarnpkg.com/table/-/table-5.4.1.tgz#0691ae2ebe8259858efb63e550b6d5f9300171e8"
-  integrity sha512-E6CK1/pZe2N75rGZQotFOdmzWQ1AILtgYbMAbAjvms0S1l5IDB47zG3nCnFGB/w+7nB3vKofbLXCH7HPBo864w==
+  version "5.4.4"
+  resolved "https://registry.yarnpkg.com/table/-/table-5.4.4.tgz#6e0f88fdae3692793d1077fd172a4667afe986a6"
+  integrity sha512-IIfEAUx5QlODLblLrGTTLJA7Tk0iLSGBvgY8essPRVNGHAzThujww1YqHLs6h3HfTg55h++RzLHH5Xw/rfv+mg==
   dependencies:
-    ajv "^6.9.1"
-    lodash "^4.17.11"
+    ajv "^6.10.2"
+    lodash "^4.17.14"
     slice-ansi "^2.1.0"
     string-width "^3.0.0"
 
@@ -8064,13 +8086,13 @@ terser-webpack-plugin@^1.1.0:
     worker-farm "^1.7.0"
 
 terser@^4.0.0:
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/terser/-/terser-4.0.2.tgz#580cea06c4932f46a48ed13804c93bc93c275968"
-  integrity sha512-IWLuJqTvx97KP3uTYkFVn93cXO+EtlzJu8TdJylq+H0VBDlPMIfQA9MBS5Vc5t3xTEUG1q0hIfHMpAP2R+gWTw==
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/terser/-/terser-4.1.2.tgz#b2656c8a506f7ce805a3f300a2ff48db022fa391"
+  integrity sha512-jvNoEQSPXJdssFwqPSgWjsOrb+ELoE+ILpHPKXC83tIxOlh2U75F1KuB2luLD/3a6/7K3Vw5pDn+hvu0C4AzSw==
   dependencies:
-    commander "^2.19.0"
+    commander "^2.20.0"
     source-map "~0.6.1"
-    source-map-support "~0.5.10"
+    source-map-support "~0.5.12"
 
 test-exclude@^5.2.3:
   version "5.2.3"
@@ -8276,10 +8298,10 @@ type-check@~0.3.2:
   dependencies:
     prelude-ls "~1.1.2"
 
-type-fest@^0.4.1:
-  version "0.4.1"
-  resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.4.1.tgz#8bdf77743385d8a4f13ba95f610f5ccd68c728f8"
-  integrity sha512-IwzA/LSfD2vC1/YDYMv/zHP4rDF1usCwllsDpbolT3D4fUepIO7f9K70jjmUewU/LmGUKJcwcVtDCpnKk4BPMw==
+type-fest@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.6.0.tgz#8d2a2370d3df886eb5c90ada1c5bf6188acf838b"
+  integrity sha512-q+MB8nYR1KDLrgr4G5yemftpMC7/QLqVndBmEEdqzmNj5dcFOO4Oo8qlwZE3ULT3+Zim1F8Kq4cBnikNhlCMlg==
 
 typedarray@^0.0.6:
   version "0.0.6"
@@ -8665,9 +8687,9 @@ webidl-conversions@^4.0.2:
   integrity sha512-YQ+BmxuTgd6UXZW3+ICGfyqRyHXVlD5GtQr5+qjiNW7bF0cqrzX500HVXPBOvgXb5YnzDd+h0zqyv61KUD7+Sg==
 
 webpack-cli@^3.1.2:
-  version "3.3.5"
-  resolved "https://registry.yarnpkg.com/webpack-cli/-/webpack-cli-3.3.5.tgz#f4d1238a66a2843d9cebf189835ea22142e72767"
-  integrity sha512-w0j/s42c5UhchwTmV/45MLQnTVwRoaUTu9fM5LuyOd/8lFoCNCELDogFoecx5NzRUndO0yD/gF2b02XKMnmAWQ==
+  version "3.3.6"
+  resolved "https://registry.yarnpkg.com/webpack-cli/-/webpack-cli-3.3.6.tgz#2c8c399a2642133f8d736a359007a052e060032c"
+  integrity sha512-0vEa83M7kJtxK/jUhlpZ27WHIOndz5mghWL2O53kiDoA9DIxSKnfqB92LoqEn77cT4f3H2cZm1BMEat/6AZz3A==
   dependencies:
     chalk "2.4.2"
     cross-spawn "6.0.5"
@@ -8703,16 +8725,15 @@ webpack-sources@^1.0.1, webpack-sources@^1.1.0, webpack-sources@^1.3.0:
     source-map "~0.6.1"
 
 webpack@^4.20.2:
-  version "4.35.2"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.35.2.tgz#5c8b8a66602cbbd6ec65c6e6747914a61c1449b1"
-  integrity sha512-TZAmorNymV4q66gAM/h90cEjG+N3627Q2MnkSgKlX/z3DlNVKUtqy57lz1WmZU2+FUZwzM+qm7cGaO95PyrX5A==
+  version "4.36.1"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.36.1.tgz#f546fda7a403a76faeaaa7196c50d12370ed18a9"
+  integrity sha512-Ej01/N9W8DVyhEpeQnbUdGvOECw0L46FxS12cCOs8gSK7bhUlrbHRnWkjiXckGlHjUrmL89kDpTRIkUk6Y+fKg==
   dependencies:
     "@webassemblyjs/ast" "1.8.5"
     "@webassemblyjs/helper-module-context" "1.8.5"
     "@webassemblyjs/wasm-edit" "1.8.5"
     "@webassemblyjs/wasm-parser" "1.8.5"
-    acorn "^6.0.5"
-    acorn-dynamic-import "^4.0.0"
+    acorn "^6.2.0"
     ajv "^6.1.0"
     ajv-keywords "^3.1.0"
     chrome-trace-event "^1.0.0"
@@ -8871,9 +8892,9 @@ ws@^6.1.0:
     async-limiter "~1.0.0"
 
 ws@^7.0.0:
-  version "7.0.1"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.0.1.tgz#1a04e86cc3a57c03783f4910fdb090cf31b8e165"
-  integrity sha512-ILHfMbuqLJvnSgYXLgy4kMntroJpe8hT41dOVWM8bxRuw6TK4mgMp9VJUNsZTEc5Bh+Mbs0DJT4M0N+wBG9l9A==
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.1.0.tgz#0395646c6fcc3ac56abf61ce1a42039637a6bd98"
+  integrity sha512-Swie2C4fs7CkwlHu1glMePLYJJsWjzhl1vm3ZaLplD0h7OMkZyZ6kLTB/OagiU923bZrPFXuDTeEqaEN4NWG4g==
   dependencies:
     async-limiter "^1.0.0"
 
@@ -8888,9 +8909,9 @@ xml-name-validator@^3.0.0:
   integrity sha512-A5CUptxDsvxKJEU3yO6DuWBSJz/qizqzJKOMIfUJHETbBw/sFaDxgd6fxm1ewUaM0jZ444Fc5vC5ROYurg/4Pw==
 
 xtend@^4.0.0, xtend@^4.0.1, xtend@~4.0.1:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
-  integrity sha1-pcbVMr5lbiPbgg77lDofBJmNY68=
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.2.tgz#bb72779f5fa465186b1f438f674fa347fdb5db54"
+  integrity sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==
 
 y18n@^3.2.1:
   version "3.2.1"

From b83df221bae9e5bdd2416cdebc0894ba00cf662a Mon Sep 17 00:00:00 2001
From: Fabian Weber <frznhope@gmail.com>
Date: Wed, 17 Jul 2019 17:16:40 +0200
Subject: [PATCH 5/6] add tests for requests

---
 lunie                      |  2 +-
 src/messageHandlers.js     |  4 +--
 src/requests.js            |  4 +++
 test/unit/requests.spec.js | 59 ++++++++++++++++++++++++++++++++++++++
 4 files changed, 65 insertions(+), 4 deletions(-)
 create mode 100644 test/unit/requests.spec.js

diff --git a/lunie b/lunie
index ec0eccbad8..689bd9da59 160000
--- a/lunie
+++ b/lunie
@@ -1 +1 @@
-Subproject commit ec0eccbad8b836d7b4dc6b723932995acf7e2c87
+Subproject commit 689bd9da59568935c172f99d99894a3600be22e6
diff --git a/src/messageHandlers.js b/src/messageHandlers.js
index a0b29a5179..27d65a59bb 100644
--- a/src/messageHandlers.js
+++ b/src/messageHandlers.js
@@ -49,9 +49,7 @@ export function signMessageHandler(
       break
     }
     case 'GET_SIGN_REQUEST': {
-      sendResponse(
-        signRequestQueue.length > 0 ? signRequestQueue[0] : undefined
-      )
+      sendResponse(signRequestQueue.getSignRequest())
       break
     }
     case 'REJECT_SIGN_REQUEST': {
diff --git a/src/requests.js b/src/requests.js
index 40fad941d8..8649814e45 100644
--- a/src/requests.js
+++ b/src/requests.js
@@ -25,4 +25,8 @@ export default class SignRequestQueue {
         this.unqueueSignRequest(id)
       })
   }
+
+  getSignRequest() {
+    return this.queue.length > 0 ? this.queue[0] : undefined
+  }
 }
diff --git a/test/unit/requests.spec.js b/test/unit/requests.spec.js
new file mode 100644
index 0000000000..564a2b3ace
--- /dev/null
+++ b/test/unit/requests.spec.js
@@ -0,0 +1,59 @@
+import SignRequestQueue from '../../src/requests'
+
+const mockSignRequest = {
+  signMessage: 'HALLOOOOO',
+  senderAddress: 'cosmos1234',
+  tabID: 42,
+  id: expect.any(Number)
+}
+
+describe('Sign request queue', () => {
+  let instance
+
+  beforeEach(() => {
+    global.chrome = {
+      browserAction: {
+        setIcon: jest.fn()
+      }
+    }
+    instance = new SignRequestQueue()
+    global.chrome.browserAction.setIcon.mockClear()
+  })
+
+  it('should queue a sign request', () => {
+    instance.queueSignRequest(mockSignRequest)
+    expect(instance.getSignRequest()).toEqual(mockSignRequest)
+  })
+
+  it('should unqueue a sign request', () => {
+    instance.queueSignRequest(mockSignRequest)
+    const { id } = instance.queue[0]
+    instance.unqueueSignRequest(id)
+
+    expect(instance.getSignRequest()).toEqual(undefined)
+  })
+
+  it('should unqueueSignRequestForTab', () => {
+    instance.queueSignRequest(mockSignRequest)
+    instance.unqueueSignRequestForTab(42)
+
+    expect(instance.getSignRequest()).toEqual(undefined)
+  })
+
+  describe('icons', () => {
+    it('shows a pending sign request icon', () => {
+      instance.queueSignRequest(mockSignRequest)
+      expect(global.chrome.browserAction.setIcon).toHaveBeenCalled()
+    })
+
+    it('removed the pending sign request icon', () => {
+      instance.queueSignRequest(mockSignRequest)
+      expect(global.chrome.browserAction.setIcon).toHaveBeenCalled()
+
+      global.chrome.browserAction.setIcon.mockClear()
+
+      instance.unqueueSignRequestForTab(42)
+      expect(global.chrome.browserAction.setIcon).toHaveBeenCalled()
+    })
+  })
+})

From 5de91b26e4f498b093000edbedcc0a5764787dae Mon Sep 17 00:00:00 2001
From: Fabian Weber <frznhope@gmail.com>
Date: Wed, 17 Jul 2019 17:26:21 +0200
Subject: [PATCH 6/6] added tabs listener specs

---
 test/unit/tabsHandler.spec.js | 48 +++++++++++++++++++++++++++++++++++
 test/unit/test.spec.js        |  5 ----
 2 files changed, 48 insertions(+), 5 deletions(-)
 create mode 100644 test/unit/tabsHandler.spec.js
 delete mode 100644 test/unit/test.spec.js

diff --git a/test/unit/tabsHandler.spec.js b/test/unit/tabsHandler.spec.js
new file mode 100644
index 0000000000..ac2e97c969
--- /dev/null
+++ b/test/unit/tabsHandler.spec.js
@@ -0,0 +1,48 @@
+import { bindRequestsToTabs } from '../../src/tabsHandler'
+
+describe('Sign request queue', () => {
+  let signRequestQueue
+
+  beforeEach(() => {
+    signRequestQueue = {
+      unqueueSignRequestForTab: jest.fn()
+    }
+  })
+
+  it('kills on tab removal', () => {
+    global.chrome = {
+      tabs: {
+        onRemoved: { addListener: callback => callback(42) },
+        onUpdated: { addListener: () => {} }
+      }
+    }
+    bindRequestsToTabs(signRequestQueue, [])
+
+    expect(signRequestQueue.unqueueSignRequestForTab).toHaveBeenCalledWith(42)
+    expect(signRequestQueue.unqueueSignRequestForTab).toHaveBeenCalledTimes(1)
+  })
+
+  it('kills on tab url not accepted', () => {
+    global.chrome = {
+      tabs: {
+        onRemoved: { addListener: () => {} },
+        onUpdated: { addListener: callback => callback(42, {}) }
+      }
+    }
+    bindRequestsToTabs(signRequestQueue, ['https://lunie.io'])
+    expect(signRequestQueue.unqueueSignRequestForTab).not.toHaveBeenCalled()
+
+    global.chrome = {
+      tabs: {
+        onRemoved: { addListener: () => {} },
+        onUpdated: {
+          addListener: callback => callback(42, { url: 'https://funkytown.io' })
+        }
+      }
+    }
+    bindRequestsToTabs(signRequestQueue, ['https://lunie.io'])
+
+    expect(signRequestQueue.unqueueSignRequestForTab).toHaveBeenCalledWith(42)
+    expect(signRequestQueue.unqueueSignRequestForTab).toHaveBeenCalledTimes(1)
+  })
+})
diff --git a/test/unit/test.spec.js b/test/unit/test.spec.js
deleted file mode 100644
index 4bb1f6a9af..0000000000
--- a/test/unit/test.spec.js
+++ /dev/null
@@ -1,5 +0,0 @@
-describe('TEST', () => {
-  it('TEST', () => {
-    expect(true).toBe(true);
-  });
-});