Aurora is on version 2.5.0 C#, available at the Aurora Forums.
Contact Erik on the forum for a wiki account.
Template:Tlsu
{{subst:Template:Tlsu}}
Essentially the same as {{Tlsp}} for templates, but {{Tlsu}} is for any page like {{Tlu}}.
Example: {{Tlsu|User:Zondor/Toolboxes}} gives {{subst:User:Zondor/Toolboxes}}.