Bugfix for `encode_with_override` psych extension
Bugfix for `encode_with_override` psych extension

The `coder` passed to ActiveRecord::Base#encode_with does not necessarily have
a `tag=` method (it may just be a Hash). This causes issues with other callers,
eg https://github.com/Shopify/identity_cache/blob/master/lib/identity_cache/query_api.rb#L140

Conflicts:
	lib/delayed/psych_ext.rb

khwangster/delayed_job,raszi/delayed_job,mavenlink/delayed_job,dblock/delayed_job,scrumalliance/delayed_job,morsedigital/delayed_job,dblock/delayed_job,collectiveidea/delayed_job,khwangster/delayed_job,tom-asta-dev/delayed_job,nruth/delayed_job,ratdaddy/delayed_job,ryannealmes/delayed_job,envato/delayed_job,CarlosCD/delayed_job,Shopify/delayed_job_current,johnnyshields/delayed_job,maxjacobson/delayed_job,pwnall/delayed_job,r-fujiwara/delayed_job,doximity/delayed_job