Log Message:
Update to 0.2.3:

0.2.3
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Bugfixes:
- Don't die if no-preview.png is not found
- Fix mono 1.9.1 compile problem
- Fix a crash with two labels selected
- Check if watched dir exists, otherwise nemo would crash
- Fix some problems with starred update functions

Other:
- Add Open Office + Gimp filetypes as default types

Translations:
- Added French translation by Claude Paroz
- Added Finish translation by Ilkka Tuohela
- Added Brazilian Portuguese translation by Laudeci Oliveira
- Updated Czech translation by Adrian Gunis
- Updated Arabic Translation by Djihed Afifi