Add clique_status:usage() return for case when we get neither Index or ID as parameter. Requires https://github.com/basho/clique/pull/25.
bump clique to version 0.2.2
Merge branch 'integration/riak-admin-handoff-team' into feature/show-usage-when-no-id-idx-given

Conflicts:
	src/riak_core_cluster_cli.erl
Merge branch 'feature/show-usage-when-no-id-idx-given' into integration/riak-admin-handoff-team