Copyright holders:

2013--2015    Christian Engwer
2015          Elisa Friebel
2013--2015    Carsten Gräser
2015          Felix Gruber
2015          Angela Klewinghaus
2013--2015    Steffen Müthing
2013--2015    Oliver Sander



The dune-functions library, headers and test programs are copyrighted free software. You
can use, modify and/or redistribute it under the terms of either one of the two
following licenses:

* The GNU Lesser General Public License as published by the Free Software
  Foundation, either Version 3 of the license or (at your option) any later
  version. You can find a copy of the GNU Lesser General Public License, Version
  3, in the files GPL-3 and LGPL-3 or at <http://www.gnu.org/licenses/lgpl-3.0>.

* Version 2 of the GNU General Public License as published by the Free Software
  Foundation, with the following special exception for linking and compiling
  against the dune-functions library, the so-called "runtime exception":

    As a special exception, you may use the dune-functions source files as part of a
    software library or application without restriction.  Specifically, if other
    files instantiate templates or use macros or inline functions from one or
    more of the dune-functions source files, or you compile one or more of the dune-functions
    source files and link them with other files to produce an executable, this
    does not by itself cause the resulting executable to be covered by the GNU
    General Public License.  This exception does not however invalidate any
    other reasons why the executable file might be covered by the GNU General
    Public License.

  This license is intended to be similar to the GNU Lesser General Public
  License, Version 2, which by itself isn't suitable for a template library. You
  can find a copy of the GNU General Public License, Version 2, in the file
  GPL-2 or at <http://www.gnu.org/licenses/gpl-2.0>.
