Merge branch 'release/r78' into develop
[addressess #51849239]Drop the old_invite_id field from the email_invitations table.
- remove refereces
[addresses #67940790] Added customer proxy model to V2.
Merge branch 'develop' of github.com:customerlobby/lobbyist-ruby into develop
[addressess #51849239]update change log
Merge remote-tracking branch 'origin/develop' into develop

Conflicts:
	CHANGELOG
[addressess #68241516] remove column date_added from admin user and its references
[addresses #66897774] Added enterprise metrics call.
Merge branch 'develop' of github.com:customerlobby/lobbyist-ruby into develop

Conflicts:
	CHANGELOG
Bump version and update change log.
Finish r79

+ Adding V2 endpoints for company metrics