Edited testBodyActuator, Made it working for the acc. test.
Got osimTools working with the new Actuator class
(Added back Actuation.h/cpp, changed Actuator_ to Actuator,
Actuator to ScalarActuator)
Tested Examples, Got them working for the new Actuator
(Only CustomActuatorExample needed corrections)
Cleaned TestMuscle: Removed functions using joint/actuator workProb
(since these probes have been already removed in this branch by Ajay,
Added back testProbes & Controller which were removed & edited before).