Fixing indentation in package.json

package.json

@@ -81,8 +81,8 @@
     "sinon": "^1.17.2",
     "source-map": "^0.4.4",
     "tslint-microsoft-contrib": "^2.0.0",
-	"tslint": "^3.2.2",
-	"typescript": "^1.7.3",
+    "tslint": "^3.2.2",
+    "typescript": "^1.7.3",
     "uglify-js": "2.4.8",
     "underscore": "^1.8.2",
     "vinyl": "^0.4.5"