Merge pull request #2 from previousnext/master

Back to the source
Update travis ci to add pear dir.
Merge pull request #4 from nickschuch/travis-fix

Update travis ci to add pear dir.
Update readme to include build status.
Update travis ci prepare script.
Update travis ci prepare script.
Merge pull request #5 from nickschuch/travis-name-change

Update travis ci prepare script.
Merge pull request #6 from previousnext/master

Filter non semantic tags.
Push doesnt need to be on both objects.
Debug