Revert "Bump scala version to 2.10.4 (patch release)"
Revert "Bump scala version to 2.10.4 (patch release)"

This reverts commit 384f6e17f225c8b3248194b85149d8bbb9c134ba.

For some reason, Jenkins is trying to grab the jar from our Maven repository
rather than Sonatype.

HuangLS/neo4j,HuangLS/neo4j,HuangLS/neo4j,HuangLS/neo4j,HuangLS/neo4j