1.6.3
1.6.3
1.6.3
Add Uzbek language
Facebook certificate file, Azerbaijani
Facebook certificate file, Azerbaijani
Add continuous integration

This is a basic file to add continuous integration to the project
Include image for build status
Merge pull request #67 from fulldecent/master

Support continuous integration testing using Travis CI
Move build status image
Add coding style to guidelines for contributing
Update code style guidelines
README: clarify project status
Merge branch 'master' into dev