Image QuickInfo: Fixed file locking issue
Added image pasting support to HTML/CSS

This allows you to paste images from the clipboard directly onto the
HTML/CSS editor. When doing so, you will be prompted to save the file
and WE will automatically insert <img> tag or CSS property respectively.
Paste Image: Removed unneeded null check
LESS/Coffee: Removed compile enabled option

"Compile on save" and "Compile on build" made this setting redundant.
Also, it wasn't used by the MarginBase
Margins: Removed the MarginName property

This was redundant since the GetType() call already provides the name of
the class.
Options: Renamed to Settings and folder cleanup
Schemas: Reorganized folder structure
PreBuild: Only flatten after installing modules

Fixes #428
JSHint: Remove space from backup folder

This was messing up escaping in the VSIX
Merge pull request #429 from SLaks/misc-fixes

Improve build time
SASS: Include all necessary Node files, add tests

Fixes #430

We may want to change the SASS
compiler's formatting options.
Merge pull request #431 from SLaks/misc-fixes

SASS: Include all necessary Node files, add tests
SASS: Remove all errors from the editor
SASS: Added variable classifier

All this to be removed when VS ships a native SASS editor.
SASS: Added keybinding for re-compilation
Image Paste: Refactorings and last path support
TypeScript: Brace complete, type-through & indent

This was originally part of WE2012, then pulled when all TS tooling was
removed from WE. Now it's back and modified to utilize WE2013
infrastructure.
TypeScript: Added additional outlining