Merge pull request #71 from gitnasty/dynamic_disqus_and_improvement_feature

Swap disqus for polymorphic comment one pager
db updates
Fixing really vicious JS bug
Merge pull request #72 from kurokoda/master

Fixing vicious JS bug
solution titles show and animate, just need wrapping
merging
Merge pull request #73 from mcclungt/graph_view

solution text needs wrapping
add title and description to comment (might take out title)