Revert "Revert "adding UTF-8 to tests for testing unicode stuff properly""
Revert "Revert "adding UTF-8 to tests for testing unicode stuff properly""

This reverts commit eb45bd9b585f2e18dedd47928aec3df0a3e0071d.

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