Fixes most of the known bugs in WebGUI 7.4.

 - Prevent Help index from trying to link to non-existant documentation
 - fix: can't see the send private message link
 - fix: delete and become user links are shown for user list after deleting user
 - fix: Cache & If-Modified-Since
 - fix: Threads and CollabSystem have new way to calculate ratings more
   accurately
 - fix: Inbox shows Next page link when is empty
 - fix: Change Owner in Security Tab in Assets is not always Working
 - fix: API error - definition
 - fix: Calendar without i8n
 - fix: Email field in Commerce Area small
 - All toolbar icons now have a class called "toolbarIcon" so they can be
   styled by external CSS.
 - Profile fields and categories and have confirmation boxes when deleting using the side menu
 - Clicking active version tag in sidebar opens up version tag edit screen
 - fix: wrong ssl link in iTransact settings
 - fix thumbnail script with Graphics::Magick
 - fix ordering of statuses in In/Out board
 - fix package importing
 - fix: can't turn off Is Group Admin setting
 - fix: Event Management System -> Manage Registrants (www_searchBadges) would
   display badges not yet purchased
 - Check correct IP for spectre connections
 - Inbox messages sent by Data Forms add sent by user
 - Hide encryption settings for edit branch when SSL disabled
 - fix: Edit Branch doesn't follow auto commit settings
 - fix: Importing a package doesn't follow auto commit settings
 - add: DataForm template variable for the group to view entries
 - fix: File upload control now shows all files when deleteFileUrl exists
 - fix: EMS Badge Reporting overlaps with other EMS on the system
 - fix: SQLReport templatable download doesn't run nested queries
 - fix: Edit branch copies hide from navigation setting from events and posts to rest of branch
 - Dashboard now shows default view if user hasn't configured their own view
 - fix: Fixed a problem which would not allow certain user triggers to be saved in settings
 - fix: Fixed LDAPLink API to allow anonymous binds
 - fix: Fixed SyncProfileToLDAP workflow activity to allow anonymous snycs
 - fix: Fixed SyncProfileToLDAP workflow activity to properly sync if RDN does not match DN
 - fix: SQL Report download link doesn't include form parameters
 - fix: Errors generated in webgui.log when viewing last thread
 - Report errors on loading modules to Apache log during preload
 - fix: Use previous form value for Subscribe on CS preview
 - Use current subscription status on form for CS reply, unsubscribe if set to no
 - add: WebGUI::Form::CheckList now has optional "Select All" button
 - fix: Event isOneDay template variable now works properly when Event isn't an
   all-day event