Removed the previous changes, they need to go in blank master so the .lrntoolbar will work with sloan and selva (sigh). Really need to work up away for packages themselves to pass up toolbars.
more robust thread initialization for aolserver 4.5: for some reason, threads created during initialization are not xotcl-aware; furthermore: passing method to privilege definition, fixes for url handling in http client
Zen is now installed by default.Required changes to how the site template stuff is used to initialize dotlrn (doNOT EVER hardwire ANYTHING into an after_instantiate callback that MIGHT SOMEDAYwant to be configurable! Sheesh!!!!). Since Selva used the same layouts asthe default new-portal layouts, we didn't run into this problem with Selva.But I sure as hell ran into it with Zen.Localized a couple things in Zen too.