Merge pull request #106 in VECTO/vecto-sim from ~EMKRISPMI/vecto-sim:feature/VECTO-177-pwheel-mode-for-sico to develop

* commit '6bf45843': (26 commits)
  added pWheelClutch for controlling the engine speed with the cycle
  added some missing files in visual studio project
  activated some skipped tests
  pwheel finished
  pwheel finished. some other tests failing.
  debugging of pwheel underload and overload tests, code formatting
  some helper variables for better readability
  formatting, adding AbsTime in response for easier debugging
  added ultimate pwheel sico test
  pWheel column in moddata
  corrected DataBus.VehicleStopped in PWheel Mode
  added starting time for time based cycles, added missing last line in mod file
  corrected an error in engine only (mode file missing last line)
  timebased driving cycle. Changes for modfile (first entry), support for variable time intervals
  deleted not needed files in result dir
  added some checks for null in the sumwriter for pwheel mode
  implemented ManualGearbox and PWheelCycle, renamed EngineTorque, EngineSpeed to Torque, AngularVelocity in Cycle
  updated tests
  removed EngineOnlyGearbox (not needed anymore in engine only mode)
  changed Gearbox to be derivable into a manual gearbox
  ...

Conflicts:
	VectoCoreTest/Models/SimulationComponentData/ValidationTest.cs
	VectoCoreTest/VectoCoreTest.csproj

Merge pull request #105 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:feature/VECTO-179-refactor-input-data-handling-to to develop

* commit '91c15714':
  gearbox has no separate drag load limit

Merge pull request #104 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:feature/VECTO-179-refactor-input-data-handling-to to develop

* commit 'd10a9057':
  adding friend assemblies
  make test compile
  adding common properties for every powertrain component for declaration to base-class
  refactoring component data: axlegear is now a full component, axle/wheels is now a full component
  refactoring report writing.
  new axletype enum, ctor documentation,
  gearbox fullload curve has only two columns
  adding 'make and model' to further components

implemented ManualGearbox and PWheelCycle, renamed EngineTorque, EngineSpeed to Torque, AngularVelocity in Cycle