Merge pull request #110 from JHooverman/master

Updated German translation
Update French translation (for new change)

- by Geiger David <david.david@mageialinux-online.org>
Fix typo on French translation
Merge pull request #111 from david-geiger/master

Update French translation (for new change)
Preview Dock implementation part 2
Merge branch 'master' of github.com:oferkv/phototonic
Updated translation binaries
Fix random slowness when closing image
Preview Dock menu and mouse events
Open operation now toggles between image open/close as it should
Fix folder focus issue when creating a new folder
Fix delay when closing viewer
Fix issues with Show Labels in Squarish mode
Fix performance issues when flipping between viewer and thumbnails
Add rename action to imageView