ModelicaTest.MultiBody.Forces.Torque2 has been changed in MSL 3.2.1 and gave a regression failure.
Renamed this model to Torques3 and re-introduced the original model from MSL 3.2 in order that a regression test is possible. Furthermore, re-introduced model Torque from MSL 3.2, that was not present in MSL 3.2.1.

git-svn-id: https://svn.modelica.org/projects/Modelica/trunk@6420 7ce873d0-865f-4ce7-a662-4bb36ea78beb