Author: Adrian Greeve
MDL-63267 tool_dataprivacy: Registry shows deprecated interfaces.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=73a8c336c9c8465a559ae28d0928e7b45319cc19
http://github.com/moodle/moodle/commit/73a8c336c9c8465a559ae28d0928e7b45319cc19
+ 3.5 en [deprecated,tool_dataprivacy]
+ 3.5 en [deprecatedexplanation,tool_dataprivacy]