CSS media queries: Intellisense added. Fixed #350
Merge pull request #377 from mlorbetske/master

F12 syncing support for Web Sites
CSS media queries: Glyphs + "and" completion
CSS media queries: Sort order for "not" & "only"
Snippets: Added support + a lot of CSS snippets
Snippets: Changes to the project file
Snippets: Fixed path to snippets folder
LESS Smart Tag: Fixed issue with when to invoke
Node Compilers: Fixed #379
CoffeeScript: Adding .map to project
Pre-Build: Refactor module installation
Pre-Build: Install modules in parallel

Also fail entire task if module
fails, and fix coffee-script installation.
Pre-Build: Download Node & npm in parallel
Compilers: Don't use VS project system in tests

Fixes #379 fix fe39f7b9711301efcb0ef80231592b91fe5fcfc9
LESS: Fix source map generation

Don't choke on empty output (which will have no source map)
Add missing space in command line (fixes #378)
Add source map file to project
Tests: Skip compiled version header

Expectation files do not need
to match current compiler version
Merge pull request #382 from SLaks/misc-fixes

More misc fixes
Code: Rescue tests from failing.
* Code refactoring.
* Extracted common pattern to ProjectHelpers.
* Analysis warning fixes.
* Code Formatting.
LESS: Fixes SourceMap path in CSS.
Merge pull request #380 from am11/master

Code: Rescue tests from failing