* Wesnoth is distributed under the terms of the GPL version 2, made
that more explicit
* updated the copyright range to 2007
* updated Dave's email adress
- The CS renames files on upload instead of download now, and gives a
warning message to the user.
- Approval of files now is possible by simply renaming the files back
to ".py" on the CS.
- If approved ".py" files are unchanged or only renamed/moved, they
are not renamed.
- When downloading a campaign with ".py.unchecked" files in it, a
message is displayed to the user.
The first three items only affect campaignd.
