Merge pull request #45 in VECTO/vecto-dev from VECTO/mq_vecto-dev:feature/VECTO-1413-adding-torque-limits-for-hybrid-powertrains to develop

* commit 'ce65c783':
  fixing upshift during coasting, refactor vehicle torque limits curve: automatically add point below idling speed
  refactor handling overload in case of limited hybrid powertrain.
  setting max propulsion limit on vehicle level works
  remove max drivetrainpower, add max EM torque curve to GUI (vehicle)
  fix saving job form with busaux params
  implementing torque limitations for EM on vehicle level. overrides EM max torque curves. including testcase for intersecting EM torque with max torque limit including testcase simulating vehilce with limited em torque