Add massive image to example gallery.
Merge remote-tracking branch 'origin/master' into matthias/highres-image-example
Merge remote-tracking branch 'origin/master' into matthias/highres-image-example
added Ukrainian localization file
Add new example
Update hacker news example.
Update AFNetworking to latest.
Add new font picker example
New languages:
Indonesian
Malaysian
Polish
Chinese Traditional
Thai
Add new example that shows off more of the dynamic features.
New signature form example
Add new examples
Rename example
PSPDFKit 3.7.5 - 7 new languages for localization, better annotation management, improved JavaScript-parser, sentence matching for the indexed search and many bug fixes.
Merge remote-tracking branch 'origin/matthias/highres-image-example'
Purge iOS 6 code
Switch to modern API calls
Remove iOS 6 code
Fixed Xcode warnings. 

Migrated an example to NSStringDrawing.
Merge pull request #28 from PSPDFKit/matej/iOS6-purge-fixes

[READY] Various iOS 6 purge fixes and enhancements.