Minor fixes to dev release docs around gremlin-javascript CTR
Minor fixes to dev release docs around gremlin-javascript CTR

pluradj/incubator-tinkerpop,robertdale/tinkerpop,pluradj/incubator-tinkerpop,apache/incubator-tinkerpop,apache/tinkerpop,pluradj/incubator-tinkerpop,krlohnes/tinkerpop,apache/tinkerpop,krlohnes/tinkerpop,robertdale/tinkerpop,robertdale/tinkerpop,apache/tinkerpop,apache/tinkerpop,apache/incubator-tinkerpop,krlohnes/tinkerpop,krlohnes/tinkerpop,apache/tinkerpop,robertdale/tinkerpop,apache/tinkerpop,apache/incubator-tinkerpop,apache/tinkerpop,robertdale/tinkerpop,krlohnes/tinkerpop