Merge pull request #41 from teabait/master

restyled beatcove logo button on welcome to not have red outline
made spacing consistent for tabsize in buffer_animation js
Merge branch 'master' of github.com:brittlewis12/batman
changed logo link on welcome#index to dynamically link to either sign up or user profile depending on if a user is logged in.
Merge branch 'master' of github.com:teabait/batman into tea
pty