message: Fixed warning messages about files not found in karma start up.
diff: module.exports = function(config) {
  - var appBase = 'common/'; // transpiled app JS and map files
  - var appSrcBase = 'common/'; // app source TS files
  - var appAssets = 'app/'; // component assets fetched by Angular's compiler
  -
  - // Testing helpers (optional) are conventionally in a folder called `testing`
  - var testingBase = 'testing/'; // transpiled test JS and map files
  - var testingSrcBase = 'testing/'; // test source TS files
  + var appBase = 'app/'; // component assets fetched by Angular's compiler
  + var appCommon = 'common/'; // transpiled app JS and map files
  + var appAssets = 'assets/'; // transpiled app JS and map files
  config.set({
  basePath: '',
  @@ -20,7 +16,7 @@ module.exports = function(config) {
  client: {
  - builtPaths: [appBase, appAssets, testingBase], // add more spec base paths as needed
  + builtPaths: [appBase, appCommon, appAssets ], // add more spec base paths as needed
  clearContext: false // leave Jasmine Spec Runner output visible in browser
  },
  @@ -87,11 +83,8 @@ module.exports = function(config) {
  { pattern: 'systemjs.config.test.js', included: false, watched: false },
  'karma-test-shim.js', // optionally extend SystemJS mapping e.g., with barrels
  - //{ pattern: 'node_modules/_tmp/Rx.js', included: true, watched: false },
  -
  // transpiled application & spec code paths loaded via module imports
  - { pattern: appBase + '**/*.js', included: false, watched: true },
  - { pattern: testingBase + '**/*.js', included: false, watched: true },
  + { pattern: appCommon + '**/*.js', included: false, watched: true },
  // TODO: verify
  { pattern: 'main.js', included: false, watched: true },
  { pattern: '*(app|common)/**/**.js', included: false, watched: true },
  @@ -100,13 +93,11 @@ module.exports = function(config) {
  // Asset (HTML & CSS) paths loaded via Angular's component compiler
  // (these paths need to be rewritten, see proxies section)
  { pattern: appBase + '**/*.*(html|css)', included: false, watched: true },
  - { pattern: appBase + '**/*.*(png|svg)', included: false, watched: true },
  - { pattern: appAssets + '**/*.*(html|css)', included: false, watched: true },
  { pattern: appAssets + '**/*.*(png|svg)', included: false, watched: true },
  // Paths for debugging with source maps in dev tools
  //{ pattern: appSrcBase + '**/*.ts', included: false, watched: false },
  - //{ pattern: appBase + '**/*.js.map', included: false, watched: false },
  + //{ pattern: appCommon + '**/*.js.map', included: false, watched: false },
  //{ pattern: testingSrcBase + '**/*.ts', included: false, watched: false },
  //{ pattern: testingBase + '**/*.js.map', included: false, watched: false}
  ],
  @@ -114,7 +105,7 @@ module.exports = function(config) {
  // Proxied base paths for loading assets
  proxies: {
  // required for component assets fetched by Angular's compiler
  - "/app/": "/base/"+appAssets,
  + "/app/": "/base/"+appBase,
  "/common/": "/base/common/",
  "/assets/": "/base/assets/"
  },
  