core-5831 fix file editing issue.
fix save search prompt height
core-5563 fix menu text for data window.
refactor code
new unit tests.
Merge branch 'dev' of github.com:iPlantCollaborativeOpenSource/DiscoveryEnvironment into dev
Begin re-org of DE desktop
Desktop styles now match original
Refactored desktop user settings menu
-- Still need to remove old one, but will wait till fully refactored
Refactored user settings icon buttons
Menu is now part of the icon button, and not a separate widget
Window event handling wired back up
Taskbutton integration underway
Porting of desktop presenter is nearing completion.
Some more cleanup is necessary to establish a clearer separation of
concerns between view items and the presenter.
Later, work will be needed to factor out all message mechanisms (system
messages, notifications)
Corrected class spelling mistake
Session save and restore has been refactored
Updated restore window functionality to use new window manager
Correcting build problems
Fixes and added some unit tests
Refactoring preferences view
Consolidated de feedback into new desktop presenter