Changes to support AR.Drone V2 with flight recorder
Add commands menu with takeoff/land/RTL/hold/continue commands
Allow home waypoint to be moved
Add hysteresis to battery TTS reports.
This prevents constant battery status TTS announcements when measurment noise causes drone to flip between 40 and 41 percent, for example.
Merge branch 'master' into ardrone

Conflicts:
	DroidPlanner/src/com/droidplanner/activitys/helpers/SuperActivity.java
Layout: adding support for Galaxy Note 3
DisplayMetrics{density=3.0, width=1080, height=1920, scaledDensity=2.3700001, xdpi=386.366, ydpi=387.047}
This is submited in the main layout folder per Arthur's request.
added mapbox provider dpmap implementation.
code cleanup.
increase features of the map interface.
cleaned up dp map interface.
Change default waypoint type to relative altitude
Change altitude dialogs to allow for 1 meter resolution
Change altitude dialogs to allow 1 meter resolution
Updated German translations, removed "hello world" strings
Merge pull request #831 from zumbrunnen/de_translation_update

Updated German translations, removed "hello world" strings
Android: Trying a dirty fix for issue #833.

Increased the buffer size and added a catch for buffer overflow
exceptions.
Merge pull request #834 from arthurbenemann/issue833

Android: Trying a dirty fix for issue #833.
Version: Releasing version 2.4.3
Sets Volume to 100% on app launch
Added preference to enable max volume on start (opt-in)
Merge branch 'master' of https://github.com/DroidPlanner/droidplanner.git into issue_375

Conflicts:
	Android/res/values/preferences_keys.xml
Merge pull request #838 from squilter/issue_375

Implemented optional max volume on start (Issue 375)