Add alternate bio photo for testing purposes

_config.yml

@@ -29,7 +29,7 @@ owner:
   name: Your Name
   avatar: bio-photo.jpg
   bio: "Describe your self."
-  email: your@email.com
+  email: 
   disqus-shortname: minimalmistakes
   twitter: mmistakes
   facebook: michaelrose

_data/authors.yml

@@ -5,7 +5,7 @@ billy_rick:
   web: http://thewhip.com
   email: billy@rick.com
   bio: "What do you want, jewels? I am a very extravagant man."
-  avatar: bio-photo.jpg
+  avatar: bio-photo-2.jpg
   twitter: extravagantman
   google:
     plus: +BillyRick