Issue #3058409 by guilhermevp, joachim, ravi.shankar, quietone, init90,...

Issue #3058409 by guilhermevp, joachim, ravi.shankar, quietone, init90, andregp: TermStorage::loadTree() doesn't document what the return array is keyed by

(cherry picked from commit 1de8b6a8efb1231e040eefc896741c1eb94f64fe)