Upcoming Tasks Widget for Homescreen.
Added a Due Tasks widget for homescreen #7.
fix apk file building, see https://code.google.com/p/android/issues/detail?id=55304
Fix code style, add javadoc
fix javadoc
Fixed the title bar color #3
Text editor fields now support multiline in 2.2 #9
Fixed NPE when EditTaskFragment is closed quickly before the model loads. #6
Fixed the color for icons in popup menus. #11
change action bar button order to Android default
Merge branch 'OSE' into task-widget
Merge branch 'task-widget' of ssh://git.dmfs.org:23023/android-tasks/tasks into task-widget

Conflicts:
	res/xml-v11/task_widget_info.xml
	src/org/dmfs/tasks/homescreen/TaskListWidgetProvider.java
	src/org/dmfs/tasks/homescreen/TaskListWidgetUpdaterService.java
	src/org/dmfs/tasks/homescreen/utils/TaskListWidgetItem.java
	src/org/dmfs/tasks/homescreen/utils/WidgetCusorListGenerator.java
	src/org/dmfs/tasks/utils/DueDateFormatter.java
properly handle up navigation when detail view is launched from a
different app
Merge branch 'task-widget' of ssh://gitosis@git.dmfs.org:23023/android-tasks/tasks.git into task-widget
improve back button navigation
Fixed layout issue with widget height. #325
Fix for due date view recycling bug.
Adjusted the minimum height and widget of widget to be smaller.

Conflicts:
	res/xml-v11/task_widget_info.xml
	src/org/dmfs/tasks/homescreen/TaskListWidgetProvider.java
	src/org/dmfs/tasks/homescreen/TaskListWidgetUpdaterService.java
	src/org/dmfs/tasks/homescreen/utils/TaskListWidgetItem.java

src/org/dmfs/tasks/homescreen/utils/WidgetCusorListGenerator.java
	src/org/dmfs/tasks/utils/DueDateFormatter.java
Made the title bar less translucent in the widget.
fix task selection for widget