New option to notificaion preferences for emails from gab.com for announcements and other information

config/locales/simple_form.en.yml

@@ -132,6 +132,7 @@ en:
         pending_account: Send e-mail when a new account needs review
         reblog: Send e-mail when someone reposts your status
         report: Send e-mail when a new report is submitted
+        emails_from_gabcom: Receive e-mail from Gab.com with announcements and other information
     'no': 'No'
     required:
       mark: "*"

config/settings.yml

@@ -41,6 +41,7 @@ defaults: &defaults
     digest: true
     report: true
     pending_account: true
+    emails_from_gabcom: true
   interactions:
     must_be_follower: false
     must_be_following: false