Firefox 16.0

What's new in this version:

- NEW: Firefox on Mac OS X now has preliminary VoiceOver support turned on by default
- NEW: Initial web app support (Windows/Mac/Linux)
- NEW: Acholi and Kazakh localizations added
- CHANGED: Improvements around JavaScript responsiveness through incremental garbage collection
- DEVELOPER: New Developer Toolbar with buttons for quick access to tools, error count for the Web Console, and a new command line for quick keyboard access
- DEVELOPER: CSS3 Animations, Transitions, Transforms and Gradients unprefixed in Firefox 16
- DEVELOPER: Recently opened files list in Scratchpad implemented
- FIXED: Debugger breakpoints do not catch on page reload (783393)
- FIXED: No longer supporting MD5 as a hash algorithm in digital signatures (650355)
- FIXED: Opus support by default (772341)
- FIXED: Reverse animation direction has been implemented (655920)
- FIXED: Per tab reporting in about:memory (687724)
- FIXED: User Agent strings for pre-release Firefox versions now show only major version (728831)