Merge pull request #9 from biotite-dev/license

Add license for DCD plugin

src/biotraj/src/README

@@ -17,3 +17,9 @@ Changes from upsteam's xdrfile-1.1.4 include:
  - Bugfix in do_trnheader to return the appropriate error code when reading magic, and properly check the value of the magic in xdrfile_trr.c
  - Bugfix of float exception (divide by zero) in xdrfile.c, see https://github.com/SimTk/mdtraj/issues/616
  - Implemented efficient seeking pattern inspired by xdrlib2 (part of MDAnalysis)
+
+# DCD plugin
+
+`dcdplugin.c` and its included header files originate from the *VMD plugin library*
+and are covered by its license (`dcdplugin.license`), which is also available at
+https://www.ks.uiuc.edu/Research/vmd/plugins/pluginlicense.html.

src/biotraj/src/dcdplugin.license

@@ -0,0 +1,34 @@
+University of Illinois Open Source License
+Copyright 2006 Theoretical and Computational Biophysics Group,
+All rights reserved.
+
+Developed by:		Theoretical and Computational Biophysics Group
+			University of Illinois at Urbana-Champaign
+			http://www.ks.uiuc.edu/
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the Software), to deal with
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to
+do so, subject to the following conditions:
+
+Redistributions of source code must retain the above copyright notice,
+this list of conditions and the following disclaimers.
+
+Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimers in the documentation
+and/or other materials provided with the distribution.
+
+Neither the names of Theoretical and Computational Biophysics Group,
+University of Illinois at Urbana-Champaign, nor the names of its contributors
+may be used to endorse or promote products derived from this Software without
+specific prior written permission.
+
+THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS WITH THE SOFTWARE.