Always filter on the complete list of tasks
First draft with dummy data of project spinner
Add project list in TaskList
Merge branch 'master' into projectSpinner

Conflicts:
	application/src/fr/insarouen/asi/notesync/tasks/TaskList.java
Working project selection spinner. Needs refactoring.
Remove project spinner from Add and Edit views
Fix empty project bug
Start refactoring of project spinner
Adds basic handling of deleted tasks
Fix TaskList's deleted function
priorities icons
Add priority indicator
Change theme to Holo Light
Merge branch 'projectSpinner'

Conflicts:
	application/src/fr/insarouen/asi/notesync/tasks/TaskList.java