Add Enable Images check box to the F12 menu
Improvement of default user agent string, fixes #435
Updated design of PreviewWidget: Widget now has gray border with round corners, Thumbnail image inside this widget has border too.
Expose Clone Tab as global action
Use native directory separators of the used platform in FilePathWidget
Fix `Reload Each` to `Reload Every` action name
Changed behavior of TabBarWidget when click the mouse. Now used mousePressEvent instead mouseReleaseEvent as in Opera
Remove space
Fix Clone Tab action
Update translations from Transifex
Merge pull request #512 from beastie1/master

Add Enable Images checkbox to the F12 menu
Allow to reset tab specific options
Allow only one instance of menu
Merge pull request #514 from strump/master

Updated design of PreviewWidget simmilar to Opera 12
Minor cleanup
Merge pull request #516 from Katarn/master

Use native directory separators of the used platform in FilePathWidget