Minor improvement to "change colour"

Author:Dáin
Date:Wed Feb 17 20:17:17 2010
Id:2355
As of the next reboot there will be an easier way to export/import all your
colour settings using "change colour" command.

To "export" the settings, use "change colour show". This will show your current
settings as a single command that can be used to restore those settings at some
later point in time (or, of course, with another character).

Example:

  > change colour show
  change colour all default, say bold WHITE on red

and later you can enter that command again:

  > change colour all default, say bold WHITE on red
  Set all colours to default.
  Changed say colour.

- Dáin