Xcode project, osx & iOS wrapper, short demo apps

Signed-off-by: Dominik Pich <Dominik@pich.info>
add icon and gitignore

Signed-off-by: Dominik Pich <Dominik@pich.info>
fixed license
added podspec

Signed-off-by: Dominik Pich <Dominik@pich.info>
Merge remote-tracking branch 'objc/master'