Updates to sbt 0.13.5 and fixes deprecation warning.
Bumps uniform version to include the right CDH4.6 versions.
Adds configuration option to hive-site.xml to fix errors with running
hive queries.

Set the mapreduce.framework to yarn in hive-site.xml. This solves the
`/usr/bin/hadoop` not found errors when trying to test hive queries
locally with CDH5.