set yScale only on data that has large enough sample size
base of compare
support for dashed lines when < min sample size
console statements
more complete compare graph
compare works for isp
update selection label fully
fixed controls being hidden
time control now responds to compare mode
Merge branch 'visualization' of github.com:opentechinstitute/mlab-observatory into visualization
compare tooltip
removed transitions
fixed data loader for datasets that are missing days at the beginning or end of their data
compare tooltips resepect y position of data