Simple Calendar Widget

This widget is analog of stock calendar widget, with updated look to match SiMi Clock Widget style (all credits are going to its author)
This widget shows only one next event in agenda.

Works with android version 2.3 and 2.2

최근 변경사항:
- Option to select active calendars for widget
- Option to change background color
- Option to change text color
- Updated translations
- Bugfix for layout