to do

• format effect size / p-values
• add histogram in sidebar
• add severity curve in sidebar
• add function that sends data from limma/lm fit to api
• add QQ plot to side bar
• put query results on top of gray points (like marked point)
• fix errors with low pvalues being converted to zeroes when going from R to javascript
• refracture out query listeners
• implement multiple studies version of graph
• make listener factory that fx. takes string 'qq' and returns QQ plot to side bar listener.