Added the right mode to the managed postgres service so it's able to delete services.
Added the right mode to the managed postgres service so it's able to delete services.

kaze/paasmaker,paasmaker/paasmaker,paasmaker/paasmaker,paasmaker/paasmaker,kaze/paasmaker,kaze/paasmaker,kaze/paasmaker,paasmaker/paasmaker,kaze/paasmaker,paasmaker/paasmaker