Update packages

package.json

@@ -31,7 +31,7 @@
     "devDependencies": {
         "@types/jquery": "^3.3.6",
         "@types/jquery-mockjax": "^2.0.31",
-        "@types/qunit": "^2.5.2",
+        "@types/qunit": "^2.5.3",
         "coveralls": "^3.0.2",
         "gulp": "^3.9.1",
         "gulp-rename": "^1.4.0",
@@ -43,17 +43,17 @@
         "karma": "^3.0.0",
         "karma-chrome-launcher": "^2.1.1",
         "karma-cli": "^1.0.1",
-        "karma-coverage-istanbul-reporter": "^2.0.2",
+        "karma-coverage-istanbul-reporter": "^2.0.3",
         "karma-qunit": "^2.1.0",
-        "karma-webpack": "^3.0.0",
+        "karma-webpack": "v4.0.0-rc.2",
         "lodash.template": "^4.4.0",
         "prettier": "^1.14.2",
         "qunit": "^2.6.2",
-        "ts-loader": "^4.5.0",
+        "ts-loader": "^5.0.0",
         "tslint": "^5.11.0",
         "typescript": "^3.0.3",
-        "webpack": "^4.17.1",
+        "webpack": "^4.17.2",
         "webpack-cli": "^3.1.0",
-        "webpack-dev-server": "^3.1.7"
+        "webpack-dev-server": "^3.1.8"
     }
 }