alphagov/frontend — pull request #46 by daibach (2012-10-01 09:39:56+00:00)
Title: Switch to using hyphens instead of pipes in page titles

There is a concern about accessibility when using pipes ("|") in page
titles as screen readers will read a title as "{page title}, vertical
line, GOV.UK". The suggested fix is to move to using hyphens ("-")
instead.