Merge pull request #569 in VECTO/vecto-sim from...

Merge pull request #569 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-619-missing-fan-auxiliary-type-electrically to develop

* commit '8650ba33':
  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