diff --git a/package-lock.json b/package-lock.json
index 3daa13a..c4514b8 100644
--- a/package-lock.json
+++ b/package-lock.json
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       "dev": true,
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-        "sprintf-js": "1.0.3"
+        "sprintf-js": "~1.0.2"
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-          "integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=",
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-        "content-type": "1.0.4",
-        "debug": "2.2.0",
-        "depd": "1.1.2",
-        "http-errors": "1.3.1",
+        "content-type": "~1.0.1",
+        "debug": "~2.2.0",
+        "depd": "~1.1.0",
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-        "type-is": "1.6.16"
+        "raw-body": "~2.1.5",
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@@ -304,29 +304,29 @@
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-            "inherits": "2.0.3",
-            "statuses": "1.3.1"
+            "inherits": "~2.0.1",
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-          "integrity": "sha1-H4irpKsLFQjoMSrMOTRfNumS4vI=",
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-          "integrity": "sha1-nNE8A62/8ltl7/3nzoZO6VIBcJg=",
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           "resolved": "https://registry.npmjs.org/qs/-/qs-5.2.0.tgz",
-          "integrity": "sha1-qfMRQq9GjLcrJbMBNrokVoNJFr4=",
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@@ -367,17 +367,17 @@
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       "dev": true,
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-        "browser-sync-ui": "1.0.1",
+        "browser-sync-ui": "v1.0.1",
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         "connect": "3.5.0",
-        "connect-history-api-fallback": "1.5.0",
-        "dev-ip": "1.0.1",
+        "connect-history-api-fallback": "^1.5.0",
+        "dev-ip": "^1.0.1",
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-        "emitter-steward": "1.0.0",
-        "etag": "1.8.1",
-        "fresh": "0.5.2",
+        "emitter-steward": "^1.0.0",
+        "etag": "^1.8.1",
+        "fresh": "^0.5.2",
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@@ -435,7 +435,7 @@
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+      "dev": true
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+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
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+      "dev": true,
+      "requires": {
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+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
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-      "integrity": "sha1-FopHAXVran9RoSzgyXv6KMCE7WM=",
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@@ -626,9 +641,9 @@
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+      "resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.5.tgz",
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       "requires": {
-        "get-stdin": "4.0.1",
-        "meow": "3.7.0"
+        "get-stdin": "^4.0.1",
+        "meow": "^3.3.0"
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@@ -771,7 +786,7 @@
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-          "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y=",
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@@ -910,9 +925,9 @@
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-      "resolved": "https://registry.npmjs.org/esprima/-/esprima-2.7.3.tgz",
-      "integrity": "sha1-luO3DVd59q1JzQMmc9HDEnZ7pYE=",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
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-      "integrity": "sha1-j2G3XN4BKy6esoTUVFWDtWQ7Yas=",
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@@ -936,7 +951,7 @@
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-      "integrity": "sha1-BjJjj42HfMghB9MKD/8aF8uhzQw=",
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-      "integrity": "sha1-TkkvjQTftviQA1B/btvy1QHnxvQ=",
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       "dev": true,
       "requires": {
-        "websocket-driver": "0.7.0"
+        "websocket-driver": ">=0.5.1"
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@@ -1049,23 +1064,23 @@
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-      "integrity": "sha1-N5MKpdgWt3fANEXhlmzGeQpMCxY=",
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       "requires": {
-        "glob": "5.0.15"
+        "glob": "~5.0.0"
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-          "integrity": "sha1-G8k2ueAvSmA/zCIuz3Yz0wuLk7E=",
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-            "inherits": "2.0.3",
-            "minimatch": "3.0.4",
-            "once": "1.4.0",
-            "path-is-absolute": "1.0.1"
+            "inflight": "^1.0.4",
+            "inherits": "2",
+            "minimatch": "2 || 3",
+            "once": "^1.3.0",
+            "path-is-absolute": "^1.0.0"
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@@ -1155,7 +1170,8 @@
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           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -1206,7 +1222,8 @@
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           "version": "0.4.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -1221,6 +1238,7 @@
           "version": "0.0.9",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "inherits": "2.0.3"
           }
@@ -1229,6 +1247,7 @@
           "version": "2.10.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "hoek": "2.16.3"
           }
@@ -1237,6 +1256,7 @@
           "version": "1.1.7",
           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -1245,7 +1265,8 @@
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           "version": "1.0.0",
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-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -1262,12 +1283,14 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "combined-stream": {
           "version": "1.0.5",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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           }
@@ -1275,22 +1298,26 @@
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           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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         "console-control-strings": {
           "version": "1.1.0",
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-          "dev": true
+          "dev": true,
+          "optional": true
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           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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         "cryptiles": {
           "version": "2.0.5",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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           }
@@ -1330,7 +1357,8 @@
         "delayed-stream": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -1362,7 +1390,8 @@
         "extsprintf": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "forever-agent": {
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@@ -1384,12 +1413,14 @@
         "fs.realpath": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "fstream": {
           "version": "1.0.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "graceful-fs": "4.1.11",
             "inherits": "2.0.3",
@@ -1445,6 +1476,7 @@
           "version": "7.1.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "fs.realpath": "1.0.0",
             "inflight": "1.0.6",
@@ -1457,7 +1489,8 @@
         "graceful-fs": {
           "version": "4.1.11",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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         "har-schema": {
           "version": "1.0.5",
@@ -1485,6 +1518,7 @@
           "version": "3.1.3",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "boom": "2.10.1",
             "cryptiles": "2.0.5",
@@ -1495,7 +1529,8 @@
         "hoek": {
           "version": "2.16.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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         "http-signature": {
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@@ -1512,6 +1547,7 @@
           "version": "1.0.6",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "once": "1.4.0",
             "wrappy": "1.0.2"
@@ -1520,7 +1556,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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           "version": "1.3.4",
@@ -1532,6 +1569,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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           }
@@ -1545,7 +1583,8 @@
         "isarray": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -1618,12 +1657,14 @@
         "mime-db": {
           "version": "1.27.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "mime-types": {
           "version": "2.1.15",
           "bundled": true,
           "dev": true,
+          "optional": true,
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           }
@@ -1632,6 +1673,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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@@ -1639,12 +1681,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "mkdirp": {
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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           }
@@ -1699,7 +1743,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "oauth-sign": {
           "version": "0.8.2",
@@ -1717,6 +1762,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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           }
@@ -1746,7 +1792,8 @@
         "path-is-absolute": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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         "performance-now": {
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@@ -1757,7 +1804,8 @@
         "process-nextick-args": {
           "version": "1.0.7",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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         "punycode": {
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@@ -1795,6 +1843,7 @@
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-        "parseurl": "1.3.2",
-        "qs": "5.1.0"
+        "body-parser": "~1.14.0",
+        "debug": "~2.2.0",
+        "faye-websocket": "~0.10.0",
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@@ -4170,13 +4301,30 @@
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-        "mime-types": "2.1.18"
+        "mime-types": "~2.1.24"
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+          "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
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@@ -4192,13 +4340,13 @@
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-      "integrity": "sha1-LCo/n4PmR2L9xF5s6sZRQoZCE9s=",
+      "version": "3.3.6",
+      "resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-3.3.6.tgz",
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-        "sprintf-js": "1.1.1",
-        "util-deprecate": "1.0.2"
+        "sprintf-js": "^1.1.1",
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@@ -4268,19 +4416,20 @@
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-      "integrity": "sha1-DK+dLXVdk67gSdS90NP+LMoqJOs=",
+      "version": "0.7.4",
+      "resolved": "https://registry.npmjs.org/websocket-driver/-/websocket-driver-0.7.4.tgz",
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-        "http-parser-js": "0.4.11",
-        "websocket-extensions": "0.1.3"
+        "http-parser-js": ">=0.5.1",
+        "safe-buffer": ">=5.1.0",
+        "websocket-extensions": ">=0.1.1"
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+      "resolved": "https://registry.npmjs.org/websocket-extensions/-/websocket-extensions-0.1.4.tgz",
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diff --git a/package.json b/package.json
index 1676d63..5ee43b0 100644
--- a/package.json
+++ b/package.json
@@ -7,9 +7,9 @@
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     "grunt-postcss": "~0.8.0",
     "grunt-sass": "~1.1.0",
-    "grunt-contrib-watch": "~1.0.0"
+    "grunt-contrib-watch": "~1.0.1"
   }
 }