Set X-Entity-Ref-ID header on notification emails
authorTom Hughes <tom@compton.nu>
Thu, 2 Jan 2020 18:47:14 +0000 (18:47 +0000)
committerTom Hughes <tom@compton.nu>
Thu, 2 Jan 2020 21:45:41 +0000 (21:45 +0000)
commit6c22bf4b9afb26af56430ec9f9e191502fb0ee60
tree886220bce0f1730ec02a1872690eb6c1520906fa
parenta336bb906709ac26681b0ab9d623405447cda84b
Set X-Entity-Ref-ID header on notification emails

This disables threading in gmail completely - without it all
notifications of a given type are grouped together.
app/mailers/notifier.rb