queries to fix engage 1.3 migration

gistfile1.sql

drop table mdl_deltak_terms, mdl_deltak_programs, mdl_deltak_master_courses, mdl_deltak_course_mappings, mdl_deltak_section_mappings, mdl_extras;

delete from mdl_capabilities where name='mod/extras:manage_extras';

insert into mdl_capabilities (name,captype,contextlevel,component) values('mod/extras:manage_extras','read','70','mod_extras');