Revert "Delete Vimba API"

This reverts commit 6c20bf6ddda12a059f2e0315ea85a232af3a5cd3.
merge
Update gitignore
Merge branch 'dev' of github.com:yaleigvc/IGVC2014 into dev
Merge branch 'dev' of github.com:yaleigvc/IGVC2014 into dev
Use pymba\! Successful frame grabbing, must now ROSify
Merge branch 'dev' of github.com:yaleigvc/IGVC2014 into dev