[Enhancement] export barrels from system-config.ts #1139

////////////////////////////////////////////////////////////////////////////////////////////////
/***********************************************************************************************
 * Everything underneath this line is managed by the CLI.
 **********************************************************************************************/
export const barrels: string[] = [
  // Angular specific barrels.
  '@angular/core',
  '@angular/common',
  '@angular/compiler',
  '@angular/http',
  '@angular/router',
  '@angular/platform-browser',
  '@angular/platform-browser-dynamic',<% if(isMobile) { %>
  '@angular/app-shell',<% } %>

  // Thirdparty barrels.
  'rxjs',

  // App specific barrels.
  'app',
  'app/shared',
  /** @cli-barrel */
];

export const cliSystemConfigPackages: any = {};
barrels.forEach((barrelName: string) => {
  cliSystemConfigPackages[barrelName] = { main: 'index' };
});