when selecting the first grid-point of motor speeds in the power map, allow certain tolerances. apply clustering of speed entries, use distance between clusters to select min-speed grid point so that the map can be fully extended to 0 rpm.
if the min/max torque at 0 rpm are lower/higher than the min/max values at the lowest rpm grid point, add entries at 0 rpm with the original torque values and extrapolate the electric power from the last 4 entries of the respective side of the map
this is necessary to avoid extrapolations of the power map and thus simulation aborts

sum-data contains wrong output for fuel type (class name of iterator) instead of fuel string. add to testcase

Added missing files for tests again (TestFullCycleModDataIntegrityDecl_P1ESS, and TestFullCycleModDataIntegrityDeclESS)

PowertrainBuilder DummyEngineInfo CombustionEngineOn: Set default again to false (was wrongly reverted in 6529a9e5)

adapt PCC tests due to different gearshift behavior (the HEV jobs still used the 'old' AMT shift logic to compute the shift polygons)

Added Case for APTN for ResponseUnderload in DrivingActionBrake to try again searching a suitable braking power.

additional rule in PEV shift strategy to avoid downshifts so that next operating point is beyond upshift line
fix: set thermal overload in testpowertrain

remove dividing SP power demand for technology "electric" by alternator efficiency as the lookup-table already contains mechanical power demand

update calculation of PEV shift polygon for downshifts. introduce new parameter to adapt shift lines