Bugs fixed:
- Updated links to wiki page
- Desktop background: fixed the way to obtain the monitor geometry.
- Recognize the asf mime type as a video format.
- Image loader: fixed memory leak when the operation was cancelled.
- Avoid flickering when scaling the image takes some time.
- Image navigator: fixed popup positioning.
- Do not crash when loading broken jpeg images.
- Preferences: fixed crash when setting the current location as default.
New or updated application translations:
- Dutch, French, Icelandic
New or updated manual translations:
- Dutch, Spanish, French
Signed-off-by: Pierre-Yves <pyu@riseup.net>