Clean old files
Shared scheme for Travis CI
Travis conf file
Add script files
Change root directory
Change chmod .sh
Directory .sh
Uninstall xctool in travis
Add determine method for searching hot characters.
Add links detector and attributes for text.
Introduce RTL and add unit tests
Add suggestedSize method
Add calculating method for hot words' position
Add TextKit support
Update README and screenshot
Update podspec
Update README
Merge pull request #36 from SebastienThiebaud/3.0

STTweetLabel 3.0