f_acGetLongPosVector which retrieves the info from received beacons.
Introduced new AcGNEvent and AcGNResult to handle the request.
Added mapping of ac port.
Restructured confXXUp functions to initialize the IUT before trying to get the beacon's long position vector.
Removed prInitialState from testcases as it is done now in the confXXUp functions.

Position checking now with delta.
Propagating tester node GN addresses.
Checked TODOs.

Added some T3docs.
Checked TODOs and resolved them.

Added default.
Corrected TC_DEN_TDEV_BV_01.
Renamed constants for millisec timestamp.

Harmonized upper tester functionality in centralizing it in LibItsCommon_Functions and LibItsCommon_TypesAndValues.

Added dummy postamble.
Minor fixes.

Added dummy postamble.

Corrected TC_CAM_INA_CLW_BV_01, TC_CAM_INA_CLW_BV_02.