invalid_payment state
create notify_to_backoffice
Merge branch 'master' into invalid_payment_state
using notify_to_contributor instead a new notify_once
use notify_to_contributor on payment_slip and contribution confirmated notifications
more DRY when send notifications on contribution observer
update catarse_moip
Merge pull request #647 from devton/invalid_payment_state

Added Invalid payment state and some DRY things ;)
use http on endpoint [Fix #69711572]
solve conflicts
Merge branch 'master' of github.com:catarse/catarse
use reply_to instead from to avoid bounce
Merge branch 'master' of github.com:catarse/catarse
made notifications use from with system origin email and name from notification, refactored to use same address formatting function in from and reply_to parameters
change tab link to zendesk support
Merge pull request #648 from adrianob/change_tab_to_zendesk

change tab link to zendesk support
added channel to policy to check if user is owner of the current channel [Fix #69526204]
fix specs
Merge pull request #649 from devton/fixing_admin_channel_policy

Fixing admin channel policy