MDL-14283 attempt in mdl_question_states is always 1 - typo in attempt.php introduced in Tim's access rules refactor meant that attempt in quiz_attempts table was always set to 1. This meant that only one attempt was shown on the quiz/view.php page as well as causing other problems.

MDL-14260: Changed print_heading_with_help so that the help button is outside the heading (for accessibility reasons) and changed themes so that this makes no visual difference.

MDL-13792 - Commiting Patch by Skodak, fixing problem with japanese characters under some conditions. This has been reported to work, if nobody else
comes foward with bugs related to this, it will need to be changed everywhere else where there is no urlencoding done at this time. (merge from 1.8
and 1.9)

Respect inherited default enrol method when deciding to display the course cost. MDL-14096 ; merged from 19_STABLE