[View] Fix issue when sharing several images

Signed-off-by: Sebastien MICHEL <michoux@gmail.com>
Nothing...

Signed-off-by: Sebastien MICHEL <michoux@gmail.com>
[Settings] Enhancements

* At the first time, show default selections instead of nothing
selected.
* Add trick to directly display the exif dialog when entring settings
from PhotoCaptionEdit activity.
* Improve code

Signed-off-by: Sebastien MICHEL <michoux@gmail.com>
[Edit] Go to Gallery on Edition Cancel
[translation] alignement

Signed-off-by: Sebastien MICHEL <michoux@gmail.com>
New version

Signed-off-by: Sebastien MICHEL <michoux@gmail.com>