Maneuvers: Adding Dislodge maneuver support.
LBLRangeDisplay: Protecting against null pointer.
Plan/PlanElement: Fixing a long lived bug that for non located maneuvers, their position on the map was always jumping.
Merge branch 'feature/dislodge' into release/neptus-4.2.x
MRA/JsfSidescanParser: Fixing processing to handle just one side data, port or starboard.
Map/StateRenderer2D/Transponders: Removed the TransponderSecurityArea layer (no more drawing the optimal LBL area).
SystemsList/SystemsParameters: Now the systems parameters are updated.
ImuAlignmentPanel: Changed the icon in the button meaning. If IMU is enabled the icon will be green, if not red, and gray otherwise. Alignment state will be shown in the text area.
Merge branch 'release/neptus-4.2.x' into develop