DF-837 implementation. Added date check before MD5 calculation.
DF-837 implementation. Windows project update.
[DF-868] create aggregator from context menu
[DF-869] incorrect default platform for new screen
[DF-871] rename create platform and screen dialog
[DF-878] - infrastructure & logic
[DF-738] Added ability to modify selected states of a controls simultaneously
[DF-833] Fixed
[DF-878] - UI polishment.
Merge remote-tracking branch 'origin/UIEditor' into UIEditor
DF-798 fix.
Merge remote-tracking branch 'origin/UIEditor' into UIEditor
[DF-738] Small ui fix
Merge remote-tracking branch 'origin/UIEditor' into UIEditor
Merge branch 'UIEditor' of https://github.com/adebt/dava.framework into adebt-UIEditor

Conflicts:
	Projects/MacOSFramework/Framework.xcodeproj/project.pbxproj
	Projects/Win32Framework/Win32Framework.vcxproj
Merge branch 'development' of https://github.com/dava/dava.framework into development