[maven-release-plugin] prepare for next development iteration
Sane ping() for ClusterClient

The ClusterClient ping is really not useful currently as
it pings a random single node. You might get an exception,
might not. Without Breaking the IRiakClient interface this
makes it so ping() tells you if *all* nodes are up in the
cluster.
Merge pull request #214 from basho/clusterclient-ping

Sane ping() for ClusterClient
Update README.org

Remove `<type>pom</type>`, which doesn't actually work.
Merge pull request #215 from ieure/master

Fix pom dependency in README
MapReduce failure using LogicalFilterGroup

Fixes an issue where using the LogicalFilterGroup with an
AbstractLogicalFilter would result in incorrect JSON being
generated. Also adds integration testing to excercise
an AbstractLogicalFilter both with and without a
LogicalFilterGroup
Merge pull request #217 from basho/gh216-mapreduce-logicalfiltergroup

MapReduce failure using LogicalFilterGroup
Update README.org

Added link to the jar-with-dependencies on S3