MDL-35958 mod_data: backport of MDL-34448 members of seperate groups can see database entries for other groups.
Merge branch 'mdl19_MDL-35958' of git://github.com/danmarsden/moodle into MOODLE_19_STABLE
on-demand release 1.9.19+
Merge remote branch 'origin/MOODLE_19_STABLE' into LAE_19
Updated LAE_readme for 1.9.19+LAE1.7.5 release.