Lock dependencies and bump version

package.json

@@ -1,6 +1,6 @@
 {
   "name": "http-master",
-  "version": "1.0.21",
+  "version": "1.0.22",
   "description": "Easy to setup, convenient, universal, parallel, http/https proxy daemon. Setup in 1 minute, run, configure, adapt. Proxying based on excellent node-http-proxy.",
   "main": "src/HttpMaster.js",
   "scripts": {
@@ -34,27 +34,27 @@
     "http-auth": "2.2.5",
     "http-proxy": "1.12.0",
     "js-yaml": "3.2.3",
-    "jsonfn": "^0.31.0",
+    "jsonfn": "0.31.0",
     "jsonlint-lines": "1.6.0",
     "moment": "2.10.3",
-    "morgan": "^1.6.1",
+    "morgan": "1.6.1",
     "node-watch": "0.3.4",
-    "ocsp": "^1.0.2",
-    "parseurl": "^1.3.0",
-    "send": "^0.13.0",
-    "serve-static": "^1.10.0",
-    "spdy": "^3.0.0",
+    "ocsp": "1.0.2",
+    "parseurl": "1.3.0",
+    "send": "0.13.0",
+    "serve-static": "1.10.0",
+    "spdy": "3.0.0",
     "uid-number": "0.0.6",
     "ws": "0.8.0",
-    "x509.js": "^1.0.0",
+    "x509.js": "1.0.0",
     "xregexp": "2.0.0",
     "yargs": "3.26.0"
   },
   "devDependencies": {
-    "chai": "1.10.0",
+    "chai": "^3.4.1",
     "fs.extra": "1.2.1",
     "istanbul": "0.3.2",
-    "mocha": "2.0.1",
+    "mocha": "2.3.4",
     "should": "4.3.0"
   },
   "optionalDependencies": {