NO-JIRA: tweak/clarify previous change to versions.md
NO-JIRA: tweak/clarify previous change to versions.md

clebertsuconic/activemq-artemis,clebertsuconic/activemq-artemis,clebertsuconic/activemq-artemis,TomRoss/activemq-artemis,apache/activemq-artemis,apache/activemq-artemis,TomRoss/activemq-artemis,tabish121/activemq-artemis,TomRoss/activemq-artemis,tabish121/activemq-artemis,TomRoss/activemq-artemis,apache/activemq-artemis,tabish121/activemq-artemis,clebertsuconic/activemq-artemis,tabish121/activemq-artemis,apache/activemq-artemis