Change Countdown Cancel string
Add WPM setting to SpaceRecorder

There is now the option to record only for the duration that it takes
to say the words at the current words per minute.
Always set Karaoke speed based on given WPM
Disable controls in SpaceRecorder when recording
Use UiStrings Resource
Change SpaceRecorder Layout
Merge branch 'master' of github.com:IMDC/LiveDescribe-Desktop into valdev

Conflicts:
	LiveDescribe/LiveDescribe/LiveDescribe.csproj
	LiveDescribe/LiveDescribe/Resources/UiStrings/UiStrings.resx