Merge branch 'master' of https://github.com/ReadUpCode/readup
Merge branch 'master' of https://github.com/ReadUpCode/readup
pull out environment variables.  add in host to mysql session store.
Merge branch 'master' of https://github.com/ReadUpCode/readup
Merge pull request #76 from DougKong/master

pull out environment variables. add in host to mysql session store.
fixed elipsis text overflow, and added easing on hover style change
fixed lots of styling so that link type and preview icon all show up on same line
fixed mixing dimensions so that it's a tighter square around preview logo, and it works better with styling
added compiled css to git ignore
took away compiled css from git files
added success message after you add a link.
took out 'networking'
took out networking, and added meteorjs
changed html so styling could be better
Merge pull request #77 from bwest87/newTagStyles

New styling
handling merge