SASS: Fully functional; with tweaks. (Issue #418)
* Maps awaiting andrew/node-sass#194.
* Error condition dodged andrew/node-sass#207.
UnitTest: Disable building of the Lib Integrations Test Project for the WebEssentials Solution
UnitTest: Created TestExtension for testing created code with StringBuilders and string
UnitTest: Added UnitTest for Intellisense JavaScript and TypeScript generation of IntellisenseFiles
UnitTest: Ignoring Visual Studio Test in NCrunch 2
UnitTest: Ignoring Visual Studio Test in NCrunch 2
SASS: Changed condition.
Merge pull request #424 from am11/master

SASS: Fully functional; with tweaks. (Issue #418)
Merge pull request #425 from DerAlbertCom/isgentests

More UnitTest for IntelliSense CodeGeneration
Code: Cleanup and formatting.
Code: Organized.
Merge pull request #426 from am11/master

Code: Cleanup and formatting
Compilers: Move Node scripts to Tools directory

In preparation for aggresive module cleanup
Compilers: Flatten all modules to single directory

Shares duplicate modules among different
compilers.

Also change project inclusions to exclude
all non-JS files, and changes test project
to copy files from VSIX instead of source
to properly test exclusions.

Brings VSIX size down to 4008KB
Compilers: Fix missing "main" entries from package.json
JSHint: Include missing JSON files for compiler
JSHint: Move jshintrc locator to compiler class

In preparation for unit tests
JSHint: Find settings file in GetArguments()

Removes confusing parameter misuse
JSHint: Add unit tests
Merge pull request #427 from SLaks/misc-fixes

Cleanup Node modules, add JSHint unit tests