Fix missing #defines on the Android NDK
Merge pull request #2 from detunized/master

Fix compilation with Clang
Merge pull request #1 from cachapa/master

Fix missing #defines on the Android NDK
Updated readme and documentation
Merge pull request #3 from detunized/master

TravisCI config.
Add travis tag as suggested by @detunized
Merge branch 'master' of github.com:larroy/clearskies_core
Bring travis tag to top