refactoring: move IVectoHash interface to vectocommon project, provide methods for reading manufacturer report in a dedicated class (used by VTP mode and hashing tool)

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

renaming ETPT to VTP, refactoring: new cycle format, aux handling (speed dependent), correction of engine fan equation

renaming ETPT to VTP, refactoring: new cycle format, aux handling (speed dependent), correction of engine fan equation

change method to obtain vecto version number: instead of reading out from dll, use (same) t4 macro to statically compile the version number as static property; slightly adapt build process to compile t4 macros

Added Button in Gearbox-Form to export currently selected ShiftPolygon to a new .VGBS file in the job-file directory

adding deployment configuration; move packaging ZIP file to MSBuild (separate build file with additional targets)

add air density to vehicle data, use air density from model data for air drag computation
declaration data adapter: use declaration data; engineering data adapter: use physics constant to fill model data
GUI: set air density (physical constant) in declaration mode