Email hook script based on GNOME ones ------------------------------------- The script requires a few git config variables to be set: * hooks.mailinglist = recipient email-address * hooks.smtp-host = SMTP host that receives email * hooks.smtp-port = SMTP port for receiving email * hooks.smtp-sender = Envelope sender email address * hooks.smtp-sender-username = Username for SMTP auth * hooks.smtp-sender-password = Password for SMTP auth