Darker Ubuntu theme for screen-profiles

As requested, there is now an ubuntu-dark theme for Ubuntu's screen-profiles. This allows you to choose between light-on-dark, or dark-on-light colors for the window panel and the status panel across the bottom of your screen.

Make sure you have at least screen-profiles_1.15-0ubuntu1, which you can retrieve from:

• http://us.archive.ubuntu.com/ubuntu/pool/main/s/screen-profiles/

And then run:

$ select-screen-profile

Select a screen profile:
1. plain    
2. ubuntu-light        ---- recommended
3. ubuntu-dark

Choose:  1-3 [2]: 3

If your terminal is also configured for light-on-dark, or if you're on a tty console, your screen should look something like this:


Thanks to Tyler Willingham for the suggestion and the patch/branch in Launchpad.

:-Dustin