Add copyright notice to modulemap files

[ygao]

Summary

Hi,
It seems that the module.modulemap file in the lib/Headers directory is missing the LLVM copyright notice.
This patch adds the copyright notice just like the rest of the files in this directory.
Could you review that is acceptable?

Thanks,

• Gao

[doug.gregor]

Yes, this is acceptable. Please go ahead and commit.

cfe/trunk/lib/Headers/module.modulemap

+/*===---- module.modulemap - intrinsics module map -------------------------===
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in 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:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * 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
+ * AUTHORS 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 IN
+ * THE SOFTWARE.
+ *
+ *===-----------------------------------------------------------------------===
+ */
+
 module _Builtin_intrinsics [system] [extern_c] {
   explicit module altivec {
     requires altivec
     header "altivec.h"
   }
 
   explicit module arm {
     requires arm