Fixed shortcut translation making in inoperant
Merge pull request #148 from Bumanji/master

Fixed the default state of "Save All" action to "disabled"
Merge pull request #145 from babs/master-trans-fr

Fixed shortcut translation making it inoperant
Introduced a object highlight action on Model Objects dockwidget.

Fixed a bug related to main window title (issue #147)

Partially fixed a bug related to fk editing. (issue #149)

Fixed a bug related to invalid chars at task progress (issue #146)
Update chinese translations.