commit
Mass physics added
Corrected time integration
Draft of wheel physics
Testing wheel physics
Added wheeltest output
Wheel physics improved
Physics of a bike as a whole
Animation example
Merge remote-tracking branch 'upstream/master'
Included animation in test
Animation better
Merge pull request #3 from aditya76/master

Animation
Included animation into simulator
excluded test output from tracking
Removed test output files from the dir
Improved GA
Merge remote-tracking branch 'upstream/master'

Conflicts:
	.gitignore
	bike.py
Merge remote-tracking branch 'upstream/master'

Conflicts:
	.gitignore