This beta release of WebGUI 7.8 includes fixes for the Survey, Spectre,
and several important Shop bugs.

Gotchas:

 * A bug introduced in 7.8.1 could cause the Shop sale notification
   group to be reset to the group Everyone.  The bug has been fixed,
   and the group has been reset to Admins.  If you were using a different
   group, you will need to edit the Shop Settings and reselect the
   proper group.

Changelog:

 - Fixed a compatibility problem between WRE and new Spectre code.
 - fixed #11198: Typo in i18n
 - fixed #11202: USPS driver does not log authentication errors
 - fixed #10985: Survey: can't add multiple choice answer
 - fixed #11197: Survey Edit Console is not i18n'ed
 - fixed USPS driver only works on domestic addresses.
 - fixed Shop is not sending notification emails to the user, or to the notification group.
 - Set a minimum package weight of 0.1 oz for the USPS driver.
 - Handle per package errors in USPS response data.
 - fixed #11207: Shop Email receipts going out to everyone.