The topics list template is now generated by loggedin.
Replaced some uses of {{if ne .CurrentUser.ID 0}} with {{if .CurrentUser.Loggedin}}
Fixed a bug in the profiles where the comment creation form was shown to guests.
Added the profile_comments_form_guest phrase.
Fixed a bug in the template fragment coalescer.
Added the loadTemplate function to help reduce the amount of duplicated code in the template generator.
Added a couple of helper methods to CContext to reduce the amount of possibly error prone boilerplate.
Enabled the Watchdog Goroutine.
Moved a couple of parser tests into their own file.
Eliminated the hard-coded URLs in TestParser()
Refactored the alert system so that a specific actor is only loaded once rather than once for each alert. This isn't a problem in practice due to the user cache, but it might be on high traffic sites.
Don't run HandleServerSync() on single server setups.
Don't load the user in GetTopicUser(), if the topic creator is the current user.
Fixed a bug in the template generator where endloop nodes were being pushed instead of endif ones.
The topic list should only be rebuilt for a short window after something related to it changes on single server setups.
Swapped out the RebuildGroupPermissions call in UpdatePerms with a more general and versable Groups.Reload call.
The template generator now use log instead of fmt for writing debug logs.
