fix(build): trying to fix build

package.json

@@ -36,7 +36,7 @@
     "grunt-sass": "^1.1.0",
     "grunt-string-replace": "~1.2.1",
     "grunt-systemjs-builder": "^0.2.5",
-    "grunt-tslint": "^3.0.1",
+    "grunt-tslint": "^3.0.2",
     "grunt-typescript": "^0.8.0",
     "grunt-usemin": "3.0.0",
     "jshint-stylish": "~0.1.5",
@@ -74,7 +74,7 @@
     "lodash": "^2.4.1",
     "sinon": "1.16.1",
     "systemjs-builder": "^0.15.7",
-    "tslint": "^3.2.1",
+    "tslint": "^3.4.0",
     "typescript": "^1.7.5"
   }
 }

tslint.json

@@ -29,7 +29,6 @@
     "no-shadowed-variable": false,
     "no-string-literal": false,
     "no-switch-case-fall-through": false,
-    "no-trailing-comma": true,
     "no-trailing-whitespace": true,
     "no-unused-expression": false,
     "no-unused-variable": false,