added a better alternative to the default progress bar.
code cleanup.
testing addition of search function to the parameter screen.
Merge branch 'master' of https://github.com/DroidPlanner/droidplanner into fix_issue_1064
Fixed issue #1064.
Fixed bug causing the app to crash when going to the device home screen from the parameter screen.
Added default icons to the parameter screen menu.
adding forgotten Parameter screen menu icons.
Fixed issue #1083.
Fixed issue #1011.
fixed issue with focus gain for the search bar.
fixed remaining issues with data display.
Merge branch 'master' of https://github.com/DroidPlanner/droidplanner into fix_issue_1064

Conflicts:
	Android/src/org/droidplanner/android/communication/service/MAVLinkClient.java
Merge pull request #1098 from ne0fhyk/fix_issue_1064

Fix issue 1064