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
Move AudioSourceInfo to its own class
Use ComboBox instead of ListView
Refactor PreferencesViewModel

Remove unneccesary event
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 testmic button
Merge branch 'master' of github.com:IMDC/LiveDescribe-Desktop into valdev

Conflicts:
	LiveDescribe/LiveDescribe/LiveDescribe.csproj