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
Bug fixes to docks positions, rename in viewer and close image lag
Fixed crash when closing image in some cases.
Also fixed wrong image index when loading from CLI or file manager
Integration of imageViewer and Preview Dock
Fix arrow keys not working in thumbnails area while preview is open
Fix thumbs refresh issue when closing image opened from file manager
Fix mouse events on preview dock
Disable wrong actions in thumbs area
Correct interface behavior when using transformation dialogs
Corrections for exiting from full screen mode flow
Fix degradation when opening image from file manager