Fixing spacing nits in balls class
Removed renderPitchRate, renderYawRate, startYaw from main.cpp, they are not doing anything.
Removed field and Cloud classes
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Fixes per review
Merge pull request #154 from PhilipRosedale/master

Code cleanup, better gyro look, removed cloud/field