Completed conversions to fragments & debugging screen orientation issues
Fixed orientation issues
Merge branch 'master' of michael.treshna.com:Hornet

Conflicts:
	src/com/treshna/hornet/MainActivity.java
--fixed broken properties
Experimented with optimisation with back pressed screens
updating merge fix
	--changes
Merge branch 'master' of michael.treshna.com:Hornet
 fixed the notify doormsg error, by concatting the
 1 to string, as setting the statement.setInt doesn't work.
Fixed column ordering & added exception handling for no connection
Merging no connection exception handlingon reports

Merge branch 'master' of michael.treshna.com:Hornet
	Deleted Browsing-History. not sure where that came from?
	Changed the Drawer Icon.
	Ordered doors by ID.
Merge branch 'master' of michael.treshna.com:Hornet
	removed a bunch of needless swap files.
continuing with error handling for connection failure
	NavDrawer now highlights the item when the fragment is created,
rather than when the item is selected. This fixes issues involving back
button/fragment changing but the NavDrawer not updating.
Merge branch 'master' of michael.treshna.com:Hornet
*
Merge branch 'master' of michael.treshna.com:Hornet
Added error handling for no connection to all screens
	added handling for item deletion from the Listers.