dc-select another directive for select integration

Signed-off-by: Pierre Tardy <pierre.tardy@intel.com>
add some example for dc-select, fix package.json

Signed-off-by: Pierre Tardy <tardyp@gmail.com>
bump versions

Signed-off-by: Pierre Tardy <tardyp@gmail.com>
Merge pull request #6 from tardyp/master

dc-select