Separate license from comments in config.h
diff --git a/include/mbedtls/config.h b/include/mbedtls/config.h
index 8283702..376de6f 100644
--- a/include/mbedtls/config.h
+++ b/include/mbedtls/config.h
@@ -20,7 +20,9 @@
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
+ */
+
+/*
* This set of compile-time options may be used to enable
* or disable features selectively, and reduce the global
* memory footprint.