Merge remote-tracking branch 'remotes/upstream/master'
Merge remote-tracking branch 'remotes/upstream/master'
Merge remote-tracking branch 'remotes/upstream/master'
Merge remote-tracking branch 'remotes/upstream/master'
Parameters: removed old ParametersTableFragment implementation + related classes (ParamRow, DialogParameterValues) and resources
Parameters: moved parameter metadata from drone var Parameter into ParamAdapter - used only by ParamFragment, not needed at application scope
Merge remote-tracking branch 'remotes/upstream/master'
Android: Changing the method which creates the Menu

Older devices where having trouble, maybe because the order in which the onCreate methods where being called.
Merge pull request #426 from arthurbenemann/AndroidMenu

Android: Changing the method which creates the Menu
Merge pull request #425 from bob01/master_newui_parameters_cleanup

Parameters: cleanup
Merge remote-tracking branch 'remotes/upstream/master'
BT2: streams closing added
Merge pull request #430 from Paku-/BT2

BT2: BT streams closing ...
merged with updates from master.
refactored the bluetooth relay server call hierarchy, so it's being handled by MAVLinkService now instead of MAVLinkConnection.