message: Move compilers from vs2013 to vs2015 and fix osx compilers
diff: @@ -46,14 +46,12 @@ const KITS_BY_PLATFORM: {[os: string]: KitEnvironment[]} = {
  [{defaultKit: 'Visual Studio Community 2017', expectedDefaultGenerator: 'Visual Studio 15 2017'}],
  ['Visual Studio 2015']: [
  {defaultKit: 'VisualStudio.14.0', expectedDefaultGenerator: 'Visual Studio 14 2015'},
  + {defaultKit: 'VisualStudio.11.0', expectedDefaultGenerator: 'Visual Studio 11 2012'},
  {
  defaultKit: 'GCC',
  expectedDefaultGenerator: 'MinGW Makefiles',
  path: ['C:\\mingw-w64\\x86_64-6.3.0-posix-seh-rt_v5-rev1\\mingw64\\bin']
  - }
  - ],
  - ['Visual Studio 2013']: [
  - {defaultKit: 'VisualStudio.11.0', expectedDefaultGenerator: 'Visual Studio 11 2012'},
  + },
  {defaultKit: 'GCC', expectedDefaultGenerator: 'MinGW Makefiles', path: ['C:\\MinGW\\bin']}
  ],
  ['linux']: [
  @@ -65,7 +63,8 @@ const KITS_BY_PLATFORM: {[os: string]: KitEnvironment[]} = {
  expectedDefaultGenerator: 'Unix Makefiles',
  path: [
  '/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin',
  - '/Applications/Xcode.app/Contents/Developer/usr/bin'
  + '/Applications/Xcode.app/Contents/Developer/usr/bin',
  + '/Users/travis/.local/share/CMakeTools/test-cmake-root/3.10.0/bin'
  ]
  }]
  };
  