add a few more state background (#396)
Added support for data-state in section when using external markdown files.
forward all attributes for markdown slides (#413)
more state backgrounds
Added a Zoom-in fragment transition
ie8 tweaks
Merge branch 'master' of https://github.com/hakimel/reveal.js into dev
typo
Merge pull request #418 from danse/patch-1

typo
Use the newer element.webkitRequestFullscreen method if available, to support all key events in fullscreen mode.
Merge pull request #425 from marcvangend/master

Use webkitRequestFullscreen if available
Merge branch 'master' of https://github.com/bozor/reveal.js into dev
indentation tweak #417
support code highlighting of a few more common languages #421
note included languages in highlight.js build #421
add support for data-trim attribute on code elements (closes #419)
add sync method
update progress bar on window resize
also update controls and progress on sync
greatly simplify next/prev fragment routines