controller/examples: WIP

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: WIP - discoverd.Connect

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: WIP: provider resource debug

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: provider resource WIP

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: remove update provider resource example (broken)

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>