minor refactoring
Merge branch 'master' of github.com:IMDC/LiveDescribe-Desktop into danieldev
Merge branch 'master' of github.com:IMDC/LiveDescribe-Desktop
Merge branch 'valdev' of https://github.com/vserrago/LiveDescribe-Desktop
undo redo works for adding spaces
changed name of method in undo manager
renamed file
unsubscribe to events upon removing items from collection
Merge branch 'danieldev' of github.com:dmaugeri/LiveDescribe-Desktop into danieldev
added beginnings of undo redo for description
added redo and undo to deleting and adding descriptions
Merge branch 'master' of github.com:IMDC/LiveDescribe-Desktop
Merge branch 'danieldev'

Conflicts:
	LiveDescribe/LiveDescribe/LiveDescribe.csproj
Add other properties to shared interface
Merge branch 'master' of github.com:IMDC/LiveDescribe-Desktop