Set branch version
Adding logging to MetaDataEndpointImpl to narrow down intermittant issue
Adding more log messages
Fixing bug with Pig upsert in case of type DOUBLE
Merge pull request #394 from prashantkommireddi/master

Fixing bug with Pig upsert in case of type DOUBLE
Clear mutations list before retry upon concurrent modification exception
Merge conflicts from 2.0.1 branch
Fix conflict in javadoc
Merge branch 'master' of github.com:forcedotcom/phoenix
Transferring over bug fix from 2.0.1 branch to master
Adding Hadoop OutputFormat, RecordWriter to handle database connection, commits etc
Merge pull request #396 from prashantkommireddi/master

Adding Hadoop OutputFormat, RecordWriter to handle database connection, ...
Adding PhoenixOutputCommitter - it handles the final commit and closing of the connection
Merge pull request #398 from prashantkommireddi/master

Adding PhoenixOutputCommitter
Merge remote-tracking branch 'upstream/master'
-madd configuration to max spool to disk
Merge pull request #409 from haitaoyao/master

add configuration to max spool to disk
Merge remote-tracking branch 'upstream/master'
Issue#386
Issue#386