updated the Configuration activity to use view pager instead of tab host. this allows the user to swipe
bug fix: markers not showing after screen rotation.
feature update: made the list of markers invisible until the addition of one. made background semi transparent as well.
Editor: Adjust the map padding depending if the mission list is visible or not.
ChangeLog: Adding a tag for version 2.0.0
Editor: Fixing start-up updates on the Editor list padding

Now the padding and visibility of the missionList is correctly updated on every start-up condition.
Small change to the inferface so it can be used by local methods of editorActivity.
Merge pull request #476 from arthurbenemann/fix_editor_bottom_bar

Fix editor bottom bar. Closes issue #452.
USB connection fired exception without any message - msg added
Merge pull request #484 from Paku-/UsbErrorMsg

USB connection fired exception without any message - msg added
FPV like or magnetic compass heading presentation configuration added
Settings: Fixing information on the summary
Merge pull request #496 from arthurbenemann/FPVheading

FPV Heading
Telemetry Texts Alignment
Default Texts changed to "--"
Little position corrections.
Merge pull request #499 from Paku-/TeleAlign

Telemetry Texts Alignment
Trash button gets red outline
Updated color of flight path,

Fixed Typo, increased default zoom level.
Basic Layout Creation
Basic code implementation: fragment insertion to Configuration activity
Added altitude change buttons

Buttons should not repeat when held,
- 10 button should disable when desired altitude is <=10
-1 should allow user to go to 1m. No less.
hide the mission control functionality for now.

Was intended to allow user to record mission in flight. Not implemented yet in Java.