adapt coasting tests: clutch is only slipping during drive-off, so avoid engine speed range where the clutch would slip

take into account axle ratio, gear ratio, stop at higher speed

re-add gearbox data for tests, add start speed to test-gearbox data, add dummy fld curve for testdata

Merge pull request #359 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:feature/VECTO-432-update-sum-file to develop

* commit '49b5807a':
  add fake data to make test run
  update mod and sum files due to new columns
  make code for writing new sum-columns more robust against missing data (e.g. engine only, pwheel, ...)
  pass number of gears to sum writer
  extend gearboxinfo to get number of gears available
  add new mod-field: driverbehavior
  extend sum conatiner, modal results to compute additional columns (time share per gear, etc.)

Merge pull request #358 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-430-at-shift-strategy-upshifts-may to develop

* commit '8feb85a7':
  handle consecutive overload responses with AT gearboxes due to gearshift between search braking power and actual request
  limit pt1 value to 0, allow computation with 0 pt1 (during search operating point)

handle consecutive overload responses with AT gearboxes due to gearshift between search braking power and actual request

make code for writing new sum-columns more robust against missing data (e.g. engine only, pwheel, ...)

Gearbox, Shift strategy: pass along whole RunData instance (needed later for modifications in shift strategy)

Merge pull request #357 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-430-at-shift-strategy-upshifts-may to develop

* commit '68af397b':
  correction AT shift strategy: check for upshifts only if the engine's response is success

Merge pull request #356 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-429-the-value-of-min-velocity-for-lookahead to develop

* commit '8bd9b3e2':
  formatting
  write min-velocity for lookahead to json file

Merge pull request #355 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:bugfix/VECTO-428-sum-of-time-shares-in-vsum-file to develop

* commit 'c6eb5bf9':
  simplify computation of time shares, use values directly from mod-data, without averaging over 3s beforehand.
  extend mod-data / sum-data integrity test to test for sum of time-shares

simplify computation of time shares, use values directly from mod-data, without averaging over 3s beforehand.

Merge pull request #354 in VECTO/vecto-sim from ~EMQUARIMA/vecto-sim:feature/VECTO-421-volume-related-results to develop

* commit '04e1b278':
  update user manual on vsum file
  adding test-data
  adapt testcases
  update testdata: new column in sum-file
  add cargo volume to vehicle data, add new columns to summary data, pass-through cargo volume from vehicle data to sum data
  update segmentation table: fix loading & cycles for class 11 & 12
  add cargo volume to body&trailer weights (CSV-file), add cargo volume to mission segments, add unit test to check total cargo volume