Update README.md

fstrozzi · fstrozzi · commit af56fd0399ba · 2016-05-09T14:14:46.000+02:00
diff --git a/README.md b/README.md
@@ -654,4 +654,4 @@ If a specific queue needs to be selected for sending the jobs to PBS, the ```--p
 Copyright
 =========
 
-(c)2016 Francesco Strozzi, Raoul Jean Pierre Bonnal 
+&copy;2016 Francesco Strozzi, Raoul Jean Pierre Bonnal 
