added disqus gem
added disqus forum partial to render view, rendered view on lessonshowhtml, and added necessary application.yml files which will not show up, look at readme file that will be updated
changed ENV variable name
updated forum.html to render partial and added language for SSO in partial
changed forumcontroller to interact with SSO, updated forum.html to show disqus name iwthout signing in
deleted forum stylesheet
remote MOOT CDN references in _head partial
updated readme- lines 48-59
delete spec for rspec test
week 6 rails studygroup updates
Merge pull request #49 from afshinator/patch-1

week 6 rails studygroup updates
add week 9 web dev 101 study group
Merge branch 'dev'
Change from /studygroup to /studygroups
Change from studygroup to studygroups
Change from studygroup to studygroups
Change from studygroup to studygroups
Merge branch 'dev' of https://github.com/jeffbayes/theodinproject into jeffbayes-dev
Fixed tests related to studygroup -> studygroups
Merge branch 'dev' of https://github.com/jeffbayes/theodinproject into jeffbayes-dev