* PLT-7195: Added new config option, new license feature, and config UI to system console. Still need to implement behaviour change in email batching code
* PLT-7195: Modified batch emails to respect email notification content type setting
* PLT-7195: Tweaking the colours a bit
* PLT-7195: Added support for email notification content type setting in immediate (non-batched) notification messages. Attempted to clean up the code somewhat. Unit tests coming in a future commit
* PLT-7195: Added unit tests for non-batched emails
* Checked license when applying email content settings
* Changed return type of getFormattedPostTime
* PLT-3915 Removed ability to mention users in code blocks
* PLT-3915 Added simple check for potential code blocks before using regexes
* PLT-5550 Improve splitting when parsing mentions to ignore markdown characters
* Revert "PLT-5765 Passed SiteURL to SendNotifications (#5705)"
This reverts commit a8e68bd890.
* Removed automatic configuration of SiteURL
* Reverted unintentional config changes
* Updated help text
* Added link to docs in Site URL warning
* Fixed merge conflict
* Fix push notifications where channel is set to all activity
* feedback review
* moved push notification logic to DoesStatusAllowPushNotification
* Have every option handled in ShouldSendPushNotification
* unit tests
* add docker container for inbucket
* Add way to get the emails using inbucket and add a test for reset password
* add config setting to send emails
* update TestEmailTest
update
* add another test and fix wrong assert
* update per review
fix lint
change senders email
* Revert config.json to default values for EmailSettings section
* update test
* add setup to make the test run
* Add app package and move logic over from api package
* Change app package functions to return errors
* Move non-api tests into app package
* Fix merge
