Merge pull request #3 from codesters/comments

django-disqus added and implemented in raw form
theme changed and logo changed transparent
Resources's thumbnails images changed
Merge branch 'master' of https://github.com/codesters/codesters
added thumbnail to each topic
topic thumbnails changed on resources home
Merge branch 'master' of github.com:codesters/codesters
google plus publisher added
topic and resources anchor tags title text reduced, login redirects to resource page
twitter follow added, footer links realigned in separate div
added feature to check for userprofile details and asks user to fill in them
checks for topic following of a user and asks user to follow some topics
topic thumbnail resize jquery now loads after all static is loaded, topic image loads in topic home
topic image loads in right side, add new resource btn css changed
settings file rearranged, following a topic now show success message, topic thumbanil size increased
resource create and update form does not have show option, user notification for profile detail deactivated