Source Mapping is not working on test debugging (#1931)

* coverage single components run fix

* remove spec.ts from coverage

* make the coverage and the istanbul-instrumenter-loader works only over the console test because a problem on the remapping for the browser test

* move tslint on the main folder of any component

* remove build:w from readme

* stop build tslint error also in spec files

* clear karma file from unnecessary files

* add set -f for build all script in order to accept *

* fix lint problem and failing tests

* fix failing test search component

* add loader test for viewer

* fix tslint error userinfo

* --max_old_space_size=2048 remove

* fix tslint error uploader unused EventEmitter

* remove spec|index|.*mock|.*model|.*event from coverage

ng2-components/ng2-alfresco-core/webpack.build.js

@@ -1,17 +1 @@
-const webpack = require('webpack');
-const webpackMerge = require('webpack-merge');
-const commonConfig = require('./config/webpack.common.js');
-
-module.exports = webpackMerge(commonConfig, {
-
-    output: {
-        filename: './bundles/[name].js',
-        library: '[name]',
-        libraryTarget: 'umd',
-        chunkFilename: '[id].chunk.js'
-    },
-
-    entry: {
-        "ng2-alfresco-core": "./index.ts"
-    }
-});
+module.exports = require('./config/webpack.build.js');