Merge pull request #1296 from am11/master

LiveScript: Don't run CoffeeLint on LS (#1291)
Merge pull request #1298 from am11/master

IcedCoffeeScript: Run CoffeeLint
Removed the CssSorter dll from VSIX
Excluded now GAC'ed dlls from VSIX
Merge pull request #1303 from am11/master

Bundle: Fixes null checks (#1302)