Remove URL/String inter-casts
Bugfix
Bring back lost variable
Followup commit
Add ElementDocument::SetUserData/GetUserData
Merge branch 'master' of github.com:viciious/qfusion
Change Sys_Yield to Sys_Sleep
Add safety checks
Allow multiple UI documents to be displayed, each with its own nav stack
Fix initialization order in Document::Document
Add iframe widget
Code rewrite and bug fixes