BG_Types_Pkg.xscade: passedBG_T: field for Q_NVLOCACC added
CalculateTrainPosition_Pkg.xscade: Error flags extended according to providePositionReport
TrainPosition_Integration/TrainPosition_Integration_Pkg.xscade: modified due to type modifications

Signed-off-by: UweSteinkeFromSiemens <uwe.steinke@siemens.com>
CalculateTrainPosition: minor enhancement
openETCS ArchitectureAndDesign/FirstIteration/openETCSArchitectureAndDesignSpecification: update regarding to CalculateTrainPosition

Signed-off-by: UweSteinkeFromSiemens <uwe.steinke@siemens.com>