SHDP-218 Making cdh5 default to cdh5yarn since that is he CDH5 default MapReduce support
SHDP-223 Updating README with new version information
SHDP-218 Making cdh5 default to cdh5yarn since that is he CDH5 default MapReduce support

- Fixing missing test dependency for dk.brics.automaton:automaton
Fixing typo
SHDP-222 Changing default HBase version to 0.94.11
SHDP-222 Fixing HBase compile for Hadoop 1.1.2