Merge branch 'EFSMainbranch/master'
Deleted unused variable
Merge branch 'EFSMainbranch/master'
Some new JRU messages
Merge branch 'EFSMainbranch/master'

Conflicts:
	ErtmsFormalSpecs/doc/EFSW_User_Guide.doc
New JRU functionallities for EuroRadio
Merge branch 'EFSMainbranch/master'
New message in JRU
Merge branch 'EFSMainbranch/master'
Messages From & To RBC, the message related with the cab status and the related message with the traction controller direction have been implemented and added to the JRU
new messages implemented in the JRU
Merge branch 'EFSMainbranch/master'

Conflicts:
	ErtmsFormalSpecs/doc/specs/subset-026/TestFrames/Route suitability - Functional tests.efs_tst
JRU Messages corresponding to: FROM_RBC, TO_RBC, NTC_SELECTED, CAB_STATUS, DIRECTION_CONTROLLER_POSITION, TRACTION_STATUS, TYPE_OF_TRAIN_DATA_ENTRY, NATIONAL_SYSTEM_ISOLATION, TRACTION_CUT_OFF,
Modifications related with the last PR according to: NTC_SELECTED, To/From RBC, Cab Status, Direction controller, Traction status and Traction cut off status messages
Implemented reception of session management packet from the RBC
Function renamed + traceability
Implementation of requirements on termination of communication session
Added some traceability links
Messages received after Termination of communication session message are ignored.
Implementation of termination of the communication session continued