old_contents: angular.module("coopr-ngui.config", []).constant("MY_CONFIG", {
    "COOPR_SERVER_URI": "http://127.0.0.1:55054",
    "COOPR_CORS_PORT": 8081,
    "COOPR_UI_PORT": 8080
  });
new_contents: angular.module("coopr-ngui.config", []).constant("MY_CONFIG", {
    "COOPR_SERVER_URI": "http://127.0.0.1:55054/v2/",
    "COOPR_CORS_PORT": 8081,
    "COOPR_UI_PORT": 8080
  });
subject: fix test