curses/wicd.curses.py:
Added the full language component from wicd.misc into the file.
Added support for connecting to networks :-).
Added statusbar-updating support during connections.
Fixed a problem where an exception found before the UI is on-screen will cause another exception in wrap_exceptions.
Turned the footer into a ListBox, so that I can add more than more stuff to it more easily.
Rearranged the order of strings in the wireless connection part of the UI.
Added a bunch of keymappings to support all of the new functionality.
Made the UI updating function into an idle function, to better support the new functionality (and it eats up less CPU, too).
Some minor code cleanup throughout.
curses/README: Updated to correspond with new features
curses/TODO: Removed connection support from the TODO, added a few other things.
That network is now updated every time that wicd tells us that the "status" has changed.
Network connection status is now updated every 2 seconds, instead of every 0.5.
curses/wicd-curses.py: ADDED (new (very incomplete) curses UI)
curses/README: ADDED (Simple README. Hope it says enough for the moment)
curses/TODO: ADDED (Simple, incomplete, TODO list)
