CHANGE-709 - Add "specific message" logging parameter, and call it from sensitive CRUD actions related to admin users and payment/shipping module settings
ISSUE-127 - Stub for adding industry-standard "severity level" to activity logging function (still needs db schema change, and formalizing of levels, etc)
Ref CHANGE 709 commits
ISSUE-136 unvalidated redirect

remove url redirect and add specific functionality for redirecting product music types etc.

merge conflict: redirect/header_php.php
ISSUE-134 - Clean up code for DTK locate_configuration plugin added to core
ISSUE-131 - Change password fields to specify autocomplete=off
ISSUE-132 - Clean up some debug logging activity with payment modules
ISSUE-133 - Change error messages on password-forgotten screen
ISSUE-137 - Add PCI DSS warning to the DB query-logging switch
ISSUE-136 - Fix unvalidated redirect
ISSUE-138 - Riddler spider causing performance issues
ISSUE-138 - update spiders.txt
ISSUE-141 - Problem with page-name parameter in classes/split_page_results_new.php
ISSUE-98 fix split page links
ISSUE-136 Unvalidated redirect

Fix sql for language field
ISSUE-136 Unvalidated redirect
Fix sql for language field
ISSUE-116 - Make admin configure.php "cognizant" of /local subdirectory
CHANGE-707 - Fix admin url autodetection to better handle shared-ssl configurations
CHANGE-707 - Fix admin url autodetection to better handle shared-ssl configurations
CHANGE-713 - zc_install problem with correctly detecting working dir on shared-SSL servers
Merge pull request #67 from zencart/v160

zc 160