The code in yeganesh comes from two sources:

* Lex.hs comes from the GHC project which is (c) The University of Glasgow.
* All other source files (c) Daniel Wagner, 2008. All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted, provided that the following conditions are met:

    * Redistributions of source code must retain the above copyright notice,
      this list of conditions, and the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright notice,
      this list of conditions, and the following disclaimer in the documentation
      and/or other materials provided with the distribution.
    * The names of the contributors may not be used to endorse or promote
      products derived from this software without specific prior written
      permission.

! This software is provided by the copyright holders and contributors as is, and
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