Updated parameter annotations of the Gears for better userfriendliness.
Merge branch 'master' of https://github.com/dzimmer/PlanarMechanics

Conflicts:
	PlanarMechanics/GearComponents/Examples/PlanetaryGear.mo
	PlanarMechanics/GearComponents/Examples/SpurGear.mo
Merge pull request #33 from fvanderlinden/master

Updated parameter annotations of the Gears for better userfriendliness.
Updated Annotations for GUI
 - removes unnecessary outputs
 - better color picking
Merge pull request #34 from fvanderlinden/master

Updated Annotations for GUI