Author: Paul Holden
MDL-72968 reportbuilder: breadcrumb navigation for edit/view report.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=d7e10c3dd18acfcb110c194a1947aee54c96224d
http://github.com/moodle/moodle/commit/d7e10c3dd18acfcb110c194a1947aee54c96224d
+ 4.0 en [viewreport,core_reportbuilder]