first commit
refactored some code.
Refactored Menu items.
###Added Activity Settings.
Added Location in settings Activity.
Added Unit selection in settings activity.
Added ShareActionProvider.
Added show on map menu action.
Removed Refresh menu action: now refresh done in onStart call back.
Added Content Resolver and database support classes
added tests
Added Loaders support
Added view and layout changes in the forecast fragment list view.
Added the ForecastAdapter: a cursor adapter.
use of view holder in forcast adapter. Added formatting for date and temperature
new detail frag design. Detail Frag in own class
added image resources
stable state, ready to support table ui
refactoring
visual polish step1
added transition from main activity to details activity
refresh via Broadcast receiver
added a sync adapter
added weather notification and delete old weather data
Added location handling in ForecastAdapter and Detail view Fragment plus
some visual polish
changed menu handling