Not sure if the hotpot module is converting ampersands correctly. $heading and $title are set up differently than in other modules: instead of outputting $course->title, a temporary $title variable is created and assigned that value. That made it difficult for me to decide whether it was already formatted elsewhere or not.
Also I didn't format_string() any of the variables included in $navigation rings, because I assume these strings get processed by print_navigation(), which includes format_string().
* new formslib
* works only when logged in - added redirection to login page for guests or not logged in yet
* fixed redirects when logging in and on forced password change
* "Logged in as" users are not allowed to use this form
* general cleanup
=======================================
WARNING: DEV IS CURRENTLY VERY UNSTABLE.
This is a mega-checkin of the new Roles system. A lot of changes have
been made in core and modules.
Currently there are a lot of rough edges and known problems. We are
working hard on these .. .the reason for getting this into HEAD at this
stage is enable us to move faster (our branch was diverging from HEAD
too much).
Please keep an eye on http://docs.moodle.org/en/Roles for current status
and information for developers on how to use the new Roles system.
A new configuration variable is avaliable to limit which fields normal user can see about other users. Teachers/admins can still see the full info.
This provides some degree of privacy for students.
Users can now be assigned to multiple groups. Thanks Yu!
Break out the Bob Marley!!
Otherwise groups work more or less like they did before.
This has been pretty well tested by Yu and myself, but since Yu started
uncovering lots of existing groups bugs it's possible there may be still
a few corner cases still lurking here and there.
Please help test this thoroughly for 1.6!!
nicolasconnault