Merge pull request #107 from devdame/sidekiq_work

Sidekiq work
Revert overwritten barchart js
Fix topic view bar chart for school activity count
Implement auto viewport sizing for topic school activity count bar chart
updated workers to target cornell
Merge pull request #108 from devdame/Daniel_d3_exp

Daniel d3 exp
Merge branch 'master' into sidekiq_work