Pull request #52: Feature/VECTO-1430 fixes busaux and changes ess

Merge in VECTO/vecto-dev from VECTO/mq_vecto-dev:feature/VECTO-1430-fixes-busaux-and-changes-ess to develop

* commit 'e8f6786d':
  make max startgear available from strategy, if vehicle is halted make calculations with maxStartGear (in case the downshift in the braking phase before resulted in a different gear at vehicle stop)
  fix testcases after making soc exponent in cost function a parameter, fix in combustion engine when vehicle stops
  hybrid strategy: chage gearshift check for AT transmissions
  change testdata: increase max engine off time from 0 to some higher value
  add out speed and out torque to gearbox response
  hybrid strategy: make exponent of cost function a parameter
  refactor engine stop/start: hybrid strategy can always stop ICE during drive (except P1), ESS during standstil as for conventional
  make electric aux (high voltage) invisible - not fully supported
  adding missing file browser for compressor map, allow using .vbat files (renamed to .vreess)