chore(package): pin dependencies

http://greenkeeper.io/

package.json

@@ -33,36 +33,36 @@
   },
   "homepage": "https://github.com/entrecode/ec.datamanager.js",
   "devDependencies": {
-    "browserify": "^10.2.3",
-    "chai": "^2.3.0",
-    "chai-as-promised": "^5.0.0",
-    "coveralls": "^2.11.4",
+    "browserify": "10.2.6",
+    "chai": "2.3.0",
+    "chai-as-promised": "5.1.0",
+    "coveralls": "2.11.4",
     "ec.appcms-mock.js": "git+https://stash.entrecode.de/scm/cms/ec.appcms-mock.js.git#develop",
-    "grunt": "^0.4.5",
-    "grunt-browserify": "^3.8.0",
-    "grunt-contrib-uglify": "^0.9.1",
-    "grunt-karma": "^0.10.1",
-    "grunt-mocha-test": "^0.12.7",
-    "grunt-run": "^0.3.0",
-    "istanbul": "^0.3.19",
-    "karma": "^0.12.31",
-    "karma-chai-plugins": "^0.5.0",
-    "karma-chrome-launcher": "^0.1.8",
-    "karma-firefox-launcher": "^0.1.4",
-    "karma-mocha": "^0.1.10",
-    "karma-opera-launcher": "^0.1.0",
-    "karma-phantomjs-launcher": "^0.1.4",
-    "karma-safari-launcher": "^0.1.1",
-    "mocha": "^2.2.4",
-    "mockery": "^1.4.0",
-    "sinon": "^1.14.1",
-    "sinon-chai": "^2.7.0",
-    "supertest-as-promised": "^2.0.0",
-    "uglify-js": "^2.4.20"
+    "grunt": "0.4.5",
+    "grunt-browserify": "3.8.0",
+    "grunt-contrib-uglify": "0.9.2",
+    "grunt-karma": "0.10.1",
+    "grunt-mocha-test": "0.12.7",
+    "grunt-run": "0.3.0",
+    "istanbul": "0.3.21",
+    "karma": "0.12.37",
+    "karma-chai-plugins": "0.5.2",
+    "karma-chrome-launcher": "0.1.12",
+    "karma-firefox-launcher": "0.1.6",
+    "karma-mocha": "0.1.10",
+    "karma-opera-launcher": "0.1.0",
+    "karma-phantomjs-launcher": "0.1.4",
+    "karma-safari-launcher": "0.1.1",
+    "mocha": "2.3.3",
+    "mockery": "1.4.0",
+    "sinon": "1.17.1",
+    "sinon-chai": "2.8.0",
+    "supertest-as-promised": "2.0.2",
+    "uglify-js": "2.4.24"
   },
   "dependencies": {
-    "axios": "^0.5.4",
-    "es6-promise": "^2.1.1",
-    "superagent": "^1.2.0"
+    "axios": "0.5.4",
+    "es6-promise": "2.3.0",
+    "superagent": "1.4.0"
   }
 }