Fall update.
Fixes.
Optimizations.
Merge branch 'master' of https://github.com/redscorpix/npf

* 'master' of https://github.com/redscorpix/npf:
  Optimizations.
  Fixes.
  Fall update.

Conflicts:
	.gitignore
	source/npf/fx/css_animation/css_animation.js
	source/npf/ui/container/renderer.js
	source/npf/ui/rich_scroll_bar/size_monitor.js
	source/npf/ui/scroll_bar/scroller.js
	source/npf/ui/scroll_bar/scroller_renderer.js
	source/npf/ui/scrollable/scroll_bar/renderer.js
	source/npf/ui/search_input/renderer.js
	source/npf/ui/stated_renderer.js