Announcement: WebGUI 7.7.28 (stable) released

This stable release of WebGUI 7.8 includes fixes for bad cron jobs for
handling email for the Collaboration System.  The USPS shipping driver
for domesting shipping will accept zip codes in the ZIP+4 format, and
there was a bad module check in testEnvironment.pl.  The module, Template,
is optional.  There are also fixes for the search in the Asset Manager,
LDAP Links and the Matrix.

Changelog:
 - fixed #11289: Gallery with pending version tag causes search engine indexer to puke.
 - fixed #11278: Wrong test for Template::Toolkit in testEnvironment.pl
 - fixed #11282: USPS Shipping Driver does not accept ZIP+4
 - fixed #11284: Collaboration System Cron jobs for email
 - fixed #11287: api pod WebGUI::Shop::Vendor
 - fixed #11292: Search function limited to onje search?
 - fixed #11286: Workflow Instance deleted when reaching an Activity that fails to load
 - fixed #11296: listLDAPLinks op permissions problems
 - fixed #11294: Matrix - Best/Worse Rated Calculations
 - fixed getIsa returns undef for pending assets