Merge branch 'release/2.8.0'
Generate migration for area of law group
Initial commits for area of law group
added minimal features
removed redundant methods
fixed broken spec
tried to fix spec
switched to use varnish to purge
fixed varnish port
fixed varnish port
updated to use correct varnish port
fixed default scope
Add th and td
added better selec
Merge branch 'feature/areaoflawgroup' of github.com:ministryofjustice/courtfinder into feature/areaoflawgroup
removed bogus appsignal
merged
fixed area of law
updaed assets
added area of law