getting rid of Fridays for Coldingley
Merge pull request #54 from ministryofjustice/fix_coldingley

getting rid of Fridays for Coldingley
fixing Lincoln's Times
Merge pull request #56 from ministryofjustice/fixing_lincoln

fixing Lincoln's Times
adding unbookable dates to liverpool
Merge pull request #57 from ministryofjustice/fixing_liverpool

adding unbookable dates to liverpool
Move status message for pending requests

Fixes #79689102
Added route.
Histograms are calculated, but not displayed.
Histograms are now visible and generated entirely via d3.js
Histogram is now rendered properly and has frequency labels above every bar.
Added a vertical line (red) indicating the performance target (3 days).
Added links to each prison.
WIP