resize multiple controllers

[vagrant@openshiftdev sample-app]$ osc resize rc/database-app-1 rc/database-rc-1 rc/ruby-hello-world-1 --replicas=7
resized

[vagrant@openshiftdev sample-app]$ osc get rc
CONTROLLER           CONTAINER(S)               IMAGE(S)                          SELECTOR                                                          REPLICAS
database-app-1       ruby-helloworld-database   mysql                             name=database                                                     7
database-rc-1        ruby-helloworld-database   mysql                             name=database                                                     7
frontend-app-1       ruby-helloworld            openshift/ruby-hello-world        name=frontend                                                     3
frontend-rc-1        ruby-helloworld            openshift/ruby-hello-world        name=frontend                                                     3
ruby-hello-world-1   ruby-hello-world           library/ruby-hello-world:latest   deployment=ruby-hello-world-1,deploymentconfig=ruby-hello-world   7

[vagrant@openshiftdev sample-app]$ time osc resize rc/database-app-1 rc/database-rc-1 rc/ruby-hello-world-1 --current-replicas=7 --replicas=0
resized

real	0m9.309s
user	0m0.177s
sys	0m0.352s

[vagrant@openshiftdev sample-app]$ osc get rc
CONTROLLER           CONTAINER(S)               IMAGE(S)                          SELECTOR                                                          REPLICAS
database-app-1       ruby-helloworld-database   mysql                             name=database                                                     0
database-rc-1        ruby-helloworld-database   mysql                             name=database                                                     0
frontend-app-1       ruby-helloworld            openshift/ruby-hello-world        name=frontend                                                     3
frontend-rc-1        ruby-helloworld            openshift/ruby-hello-world        name=frontend                                                     3
ruby-hello-world-1   ruby-hello-world           library/ruby-hello-world:latest   deployment=ruby-hello-world-1,deploymentconfig=ruby-hello-world   0