~netlandish/gobwebs-ses-feedback

Fixing bug where updated/creation date is set to zero at creation
Changing notifications field data type
Adding EmailNotification model and mailchecker.
Reflect is crying due to moving to pointer recievers
Adding (un)subscribe confirmation
Adding gobwebs dependency
Go required version drop
Support dynamic url based on Service settings
Add url checking for cert
Add global var for FeedbackURL