Remove @ sign from email

Author: Jeffrey Charles

AUTHORS

@@ -33,7 +33,7 @@ ICHINOSE Shogo <shogo82148 at gmail.com>
 INADA Naoki <songofacandy at gmail.com>
 Jacek Szwec <szwec.jacek at gmail.com>
 James Harr <james.harr at gmail.com>
-Jeffrey Charles <jeffreycharles@gmail.com>
+Jeffrey Charles <jeffreycharles at gmail.com>
 Jian Zhen <zhenjl at gmail.com>
 Joshua Prunier <joshua.prunier at gmail.com>
 Julien Lefevre <julien.lefevr at gmail.com>