Added: Altitude (terrain) readout now shows the altitude above underwater terrain when splashed down.
Added: Usage of the stock IPartMassModifier for handling the modifying of part module staged mass.
Changed: Fairing specific mass adjustments now make use of the generic staged mass modifier implementation.
Changed: App launcher button handling works with KSP build 1205 changes.
Fixed: Log spam and physics issue caused when using the EngineerChip part due to a convex mesh collider (now uses a box collider).
Fixed: Issues with the disabling/enabling of the toolbar app launcher button in flight when in career mode.
