[maven-release-plugin] copy for tag riak-client-2.1.1

[maven-release-plugin] copy for tag riak-client-2.1.0

[maven-release-plugin] copy for tag riak-client-2.0.8

[maven-release-plugin] copy for tag riak-client-2.0.7

[maven-release-plugin] copy for tag riak-client-2.0.6

[maven-release-plugin] copy for tag riak-client-2.0.5

[maven-release-plugin] copy for tag riak-client-2.0.4

[maven-release-plugin] copy for tag riak-client-2.0.3

[maven-release-plugin] copy for tag riak-client-2.0.3-timeseries-beta-2

[maven-release-plugin] copy for tag riak-client-2.0.3-timeseries-beta-1