Merge pull request #235 from excaliburjs/dev-erik

Merge basic ui template binding
Fix VS2013 solution; Chutzpah 3.2 support
Remove game.js
Closes #109 Implemented basic ui template binding for excalibur
Merge pull request #236 from excaliburjs/dev-erik

Fix event bug where null event objects are passed to handlers
closes #118 scaleX and scaleY

added support for separate scaling by x and y on game objects
Merge pull request #237 from excaliburjs/dev-josh

scaleX and scaleY
Merge pull request #238 from excaliburjs/dev-erik

Merge in bug fixes #100 and Class.extend fix
Update LICENSE.md

Update year
Update README.md

Update year
Update README.md

Fix code snippet
Update README.md

Better, faster, stronger.
Update README.md

Spelling.
Update README.md

Package installs
Merge pull request #247 from excaliburjs/dev-erik

Merge actor draw optimization, collision refactor, new action, and collision maps
Merge master into release candidate