Depend on non-snapshot Spark now that 2.0.0 is released
Depend on non-snapshot Spark now that 2.0.0 is released

Now that Spark 2.0.0 is released, we need to update the build to use a released version instead of the snapshot (which is no longer available).

Fixes #84.

Author: Josh Rosen <joshrosen@databricks.com>

Closes #85 from JoshRosen/fix-spark-dep.

databricks/spark-sql-perf,databricks/spark-sql-perf,josiahsams/spark-sql-perf-spark2.0.0,databricks/spark-sql-perf,josiahsams/spark-sql-perf-spark2.0.0