Revert "do not show controller with 0 apis"

This reverts commit 918466eff458372e07903b708f1ffd168e48ece2.
Revert "missing comma"

This reverts commit 223e95db51c7899dcaa7498c6b2d0977be1c12ef.
Revert "adding api count"

This reverts commit 58a0dacc262ccde4928c22082b9dc0e23f456739.
Revert "handling controllers with no apis better"

This reverts commit c8ba2626a7a29e40124ddff24bbf121165f01640.
Revert "do not dump controllers with no apis"

This reverts commit 465faf5f66604432c131faa1eb0aad011fc5a255.