update dependencies

Author: Bernhard Posselt

CHANGELOG.md

@@ -2,10 +2,16 @@
 
 ## [Unreleased] 
 
+## [3.1.0] - 2018-01-01
+
 ### Added
 
 - Fail if .git folders are shipped in the archive release, #537
 
+### Changed
+
+- Updated 3rdparty libraries
+
 ## [3.0.2] - 2017-11-16
 
 ### Security

package.json

@@ -25,7 +25,7 @@
         "copy-webpack-plugin": "^4.2.3",
         "css-loader": "^0.28.7",
         "jasmine-core": "^2.8.0",
-        "karma": "^1.7.1",
+        "karma": "^2.0.0",
         "karma-firefox-launcher": "^1.0.1",
         "karma-jasmine": "^1.1.0",
         "karma-webpack": "^2.0.6",