Added target_blank to the links.
Removed an unnecessary anchor and added a different scroll on friends load to look nicer.
Slightly modified the scrolltop function to center on the screen better.
Removed unnecessary variable
Added a message function to produce a different message for single dataset charts and friend charts
Added a variable on the Friend object to pass to the message function.
Added a listener on the post to facebook button.
Added a post to facebook button
Merge pull request #27 from shindostrz/master

Added Facebook sharing and more info about personality types