testkit-backend: add support to the StartTest message (#695)
testkit-backend: add support to the StartTest message (#695)

This protocol message is used to decide which test should run or skip, the lack of implementation of this protocol message make the testkit fails.
neo4j/neo4j-javascript-driver,neo4j/neo4j-javascript-driver,neo4j/neo4j-javascript-driver,neo4j/neo4j-javascript-driver,neo4j/neo4j-javascript-driver