Author: Issam Taboubi
MDL-51130 tool_lp: Deleting frameworks should delete associated data
http://git.moodle.org/gw?p=moodle.git;a=commit;h=90c7bdaf2719c135804f6a65b4c507c5d0c73f92
http://github.com/moodle/moodle/commit/90c7bdaf2719c135804f6a65b4c507c5d0c73f92
+ 3.1 en [frameworkcannotbedeleted,tool_lp]