Merge pull request #1 from dzimmer/master

Just syncronize
Upgraded anntotations of main package.mo
Part 1 of: Renamed and moved couple of models and added necessary conversion script. Suggested new version number: 1.4.0 : Changed fixed.frame_a to fixed.frame in Examples
Part 2 of: Renamed and moved couple of models and added necessary conversion script. Suggested new version number: 1.4.0 : Finished
Merge branch 'master' of https://github.com/tobolar/PlanarMechanics
Bug fix: Not used initialization parameters in 'PlanarMechanics.Joints.IdealRolling' and 'PlanarMechanics.Joints.DryFrictionBasedRolling' deleted, conversion script modified to change this accordingly
Merge pull request #55 from tobolar/master

Renamed and moved couple of models