Add license header to c source

src/nyancat.c

@@ -1,5 +1,32 @@
 /*
- * The ToAru Sample Game
+ * Copyright (c) 2011 Kevin Lange.  All rights reserved.
+ *
+ * Developed by: Kevin Lange
+ *               http://github.com/klange/nyancat
+ *
+ * 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:
+ *   1. Redistributions of source code must retain the above copyright notice,
+ *      this list of conditions and the following disclaimers.
+ *   2. 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.
+ *   3. Neither the names of the Association for Computing Machinery, Kevin
+ *      Lange, 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.
  */
 
 #include <stdio.h>