- add title property
- simplify various wierd ways to set the variable ::template::parse_level
- siumplify setting of head-variables
- fix call to ad_return_complaint
- make ad_return deprecated; maybe this function was useful for ancient versions of tcl, but as it is, it does not make sense (see comment in code)
- avoid unneeded eval for better bytecode compilation
- deprecated oacs::user::get as suggested by Roberto Mello; acs_user::get is significantly faster
- replace deprecated oacs::user::get by acs_user::get
- update images.html + add generator script
- remove .css