Added the category field to the title template in the window watchrecordings.

modified:   recordings-ui.xml
Reworked the source-setup window in weather-ui.xml.

modified:   weather-ui.xml
Reworked the setup-location window in weather-ui.xml.

modified:   weather-ui.xml
Reworked the weatherbase window in weather-ui.xml.
Tweaked the Current Conditions,Three Day Forecast,Six Day Forecast,
Static Map,Animated Map,Severe Weather Alerts and 18 Hour Forecast windows
in weather-ui.xml.

modified:   weather-ui.xml
Added a default "no channel icon" to the programguide and programguide-video
windows in schedule-ui.xml.

modified:   schedule-ui.xml