alphagov/whitehall — pull request #1792 by vinayvinay (2014-10-21 08:13:32+00:00)
Title: Fix broken link reporter

www.agileplannerapp.com/boards/173808/cards/6121

Anchor links link to content within the page, hence we should not report them as broken.
Also contains a data migration to remove anchor links from existing link reports.