diff --git a/package-lock.json b/package-lock.json
index a568f1c..6c0c965 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,13 +11,27 @@
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@@ -706,6 +778,15 @@
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@@ -7055,16 +6878,32 @@
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-      "integrity": "sha1-ApT7kiu5N1FTVBxPcJYjHyh8ivg=",
-      "dev": true
+      "version": "1.0.1",
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-      "integrity": "sha1-meSYFWaihhGN+yuBc1ffeZM3bRA=",
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@@ -7095,18 +6933,77 @@
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+    "websocket-driver": {
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+      "resolved": "https://registry.npmjs.org/websocket-driver/-/websocket-driver-0.7.4.tgz",
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+      "requires": {
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+        "safe-buffer": ">=5.1.0",
+        "websocket-extensions": ">=0.1.1"
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+    "websocket-extensions": {
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+      "resolved": "https://registry.npmjs.org/websocket-extensions/-/websocket-extensions-0.1.4.tgz",
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+      "dev": true
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+    "websocket-stream": {
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+      "resolved": "https://registry.npmjs.org/websocket-stream/-/websocket-stream-5.5.2.tgz",
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+        "ws": "^3.2.0",
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+        "ws": {
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+          "resolved": "https://registry.npmjs.org/ws/-/ws-3.3.3.tgz",
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+          "dev": true,
+          "requires": {
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diff --git a/package.json b/package.json
index 1cb7de3..702082d 100644
--- a/package.json
+++ b/package.json
@@ -48,13 +48,13 @@
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     "grunt-contrib-cssmin": "~0.9.0",
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     "grunt-contrib-uglify": "~0.4.0",
-    "grunt-contrib-watch": "~0.6.1",
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     "grunt-newer": "~0.7.0",
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