[ios] hide status bar on ios7
[xcode5] fix texturePacker
kaitoast: fix deadlock caused by grabbing the gfx lock while other locks are held
RegExp: runtime check for UTF-8 support
RegExp: runtime check for Unicode properties support
Startup log: warn if PCRE built without UTF-8 support or without Unicode properties support
RegExp: use UTF-8 regexps (off by default)
RegExp: report UTF-8 specific errors
FileItemList: use UTF-8 regexps
CUtil: use UTF-8 regexps for CleanString and ExcludeFileOrFolder
ExternalPlayer::Process: use UTF-8 regexp
PlayerSelectionRule::GetPlayers: use UTF-8 regexp
StackDirectory: use UTF-8 regexp
VideoInfoScanner: use UTF-8 regexp
ScraperParser: use UTF-8 regexp
CharsetConverter: add internal class CInnerConverter and move local static function to it
CharsetConverter: 'static' for all functions
Revert "darwin: add missing NDEBUG/_DEBUG flags"
We already handle these flags in a differet area.

This reverts commit 4ab2c1c3cca1bc1d1fbd8f08878240ecfe2ff133.
[addons] sync addons to repo
CharsetConverter: define and implement class ConverterType