Context should be created on save #22

[duleorlovic]

It seems that context is evaluated on .new instead of .save

[ryanseys]

@seuros could we get a review of this as well? This would fix a MonkeyPatch that we have been using for a while.

[ryanseys]

Our monkeypatch is changing this line from after_initialize to before_create:

state_machines-audit_trail/lib/state_machines/audit_trail/transition_auditing.rb

Line 57 in 7c7f773

state_machine.owner_class.after_initialize do |object|

which it appears this PR is trying to do in a slightly different way?

Perhaps either / both approaches would work, but getting this fixed would be amazing :)