github noob fix - change from flambe master
roll back entity change in master

confused by git
Convert HTML comments to markdown.
Add language hints for dox syntax highlighting.
Documentation formatting.
Update to latest AIR.
Add TextSprite.letterSpacing, via @Arcnor.

Closes #228, closes #197.
Add TextSprite.lineSpacing.
Remove unused param.
Add chainable setters for the new properties.
Update to hxsl 2.0.1.
Snap glyphs to the nearest pixel to prevent texture aliasing.
Revert "Update to hxsl 2.0.1."

This reverts commit fa4b03a42daa53a8e415e886b9ce0466be657f53.
Bump minimum Flash version to 11.2.

Enables right click and throttle events.
Suppress the browser context menu.

Enables right click events on par with Flash.
Workaround a strange shader compilation failure on Windows.

No idea if this is a hxsl or Flash bug.
Treat periods in method names as nested objects, same as Flash.
Allow null textures for ImageSprite and PatternSprite.

It's sometime convenient to initialize these with a null texture and set
them afterwards (such as when the image has downloaded).
Macros.getFieldName fix.
Add some new metadata fields to flambe.yaml.

description and developer. These will be used more later.