Update README file
Set position: fixed for the aside element (so the left sidebar remains fixed)
Add makefile target for quick recompilation of style.css
Only show comments: toggle line if COLLAPSE_COMMENTS = True
Modify attribution line (and fix "availible" typo)
Move social links above other links, and insert a <br> in between
If USER_LOGO_URL is undefined, don't put a placeholder image
Add generic "enable js" message for Disqus comments if user has js disabled
Merge branch 'master' of github.com:Vincent-C/pelican-svbhack