lgpl notice

[Isaac4given]

Witl is under the lgpl license. That means that all code contributions
must include the lgpl license notice in the top of each source code
file. This way we can all freely use and change the files. We aren't
able to accept files without the lgpl notice at this time.

We're sorry, but *closed source* contributions will be refused.

See how to apply these terms.

http://www.gnu.org/copyleft/lesser.html#SEC4

This is the notice:

one line to give the library's name and an idea of what it does.
Copyright (C) year name of author

This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
USA