Merge pull request #585 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-644-late-downshift-w-o-gear-skipping to develop

* commit '9b9ce2ed':
  testcase for plotting shift lines

Merge pull request #584 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-633-unable-to-start-vtp-mode-simulation to develop

* commit 'd48a8a16':
  adding testcase for VTP-simulation without gear in cycle
  fix: setting gear for initializing startgear

Merge pull request #583 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-634-vtp-mode-specific-fuel-consumption to develop

* commit '05a0f8ff':
  formatting
  use FC-final for calculation of specific-FC (VTP mode)

Merge pull request #582 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:feature/VECTO-637-creation-of-trucks-cl-15-and-17 to develop

* commit '250c3ea6':
  vehicle form: when editing a vehicle in declaration mode, only show axle configurations that are allowed in declaration mode

vehicle form: when editing a vehicle in declaration mode, only show axle configurations that are allowed in declaration mode

Merge pull request #581 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-642-vecto-bug-secondary-retarder-losses to develop

* commit '39c52ca6':
  corrected retarder model: torque loss has to be multiplied with the step-up ratio (not divided!)
  corrected retarder testcases: retarder losses are higher when retarder ratio > 1!
  adapt clutch test - slipping clutch at low speeds allowed

Merge pull request #580 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-639-failed-to-find-operating-point to develop

* commit '46898eb3':
  allow clutch losses when slipping clutch in 1st gear

Merge pull request #579 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-639-failed-to-find-operating-point to develop

* commit '73a2ed4c':
  extend clutch testcases
  modifications in clutch: allow slipping clutch during driving when already in 1st gear

Merge pull request #578 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-640-exceeded-max-iterations to develop

* commit '15915ca5':
  update repo

* commit '92f5d80c':
  adding driver action information to databus; gearbox disengages on halt action;
  Extend Driver functionality: if no operating point can be found because the vehicle already stopped and no acceleration > 0 can be achieved (e.g. because steep uphill and the gearbox is disengaged), insert a 'halt' action and drive off again

Extend Driver functionality: if no operating point can be found because the vehicle already stopped and no acceleration > 0 can be achieved (e.g. because steep uphill and the gearbox is disengaged), insert a 'halt' action and drive off again

* commit 'aaa59b57':
  job-form: don't read vehicle for engine-only job, read engine directly
  bugfix reading component data without vehicle

Merge pull request #575 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-627-cannot-open-engine-only-job to master

* commit '177cd907':
  job-form: don't read vehicle for engine-only job, read engine directly

Merge pull request #574 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-624-crash-w-o-comment to master

* commit '8d71bdaf':
  bugfix reading component data without vehicle

* commit '2d44f740':
  updating checklist for new vecto releases

* commit '34bfb5d9':
  adding release documentation
  updating version number for next vecto release
  updating version number
  updating changelog
  signature element for transmission is mandatory

* commit '6e09edaf':
  adding release documentation
  updating version number for next vecto release
  updating version number
  updating changelog
  signature element for transmission is mandatory

* commit 'bbe9f553':
  updating parameter documentation
  removing tyre dimensions not listed in technical annex
  extend xml declaration input tests to read out allowed options from XSD
  updating parameter documentation
  removing trailing spaces in pneumatic system techs
  adding testcase for auxiliary types: read out allowed values from schema and make sure the lookup scceeds
  correction: naming of fan technology
  adapt testcase: wrong naming of fan technology