rework sample to use STI build type
Enhance deployment list and watch APIs

Clean up and enhance the deployment list and watch APIs. Support field
selectors across all deployment list and watch interfaces. Re-order field
and label arguments to list and watch interfaces to match upstream.

Introduce enhanced selector testing support.
Merge pull request #350 from bparees/enable_sti

Merged by openshift-bot
Merge pull request #370 from ironcladlou/deploy-watch-api

Merged by openshift-bot
Minor changes to test artifacts