Remove use of _add_common_options in cli command sub classes

Some cli classes were using _add_common_options to add
any cli parser options, where they should just do this
in the init.
mock stdout.isatty expected args, but no args are required
Merge pull request #521 from candlepin/alikins/uncommon_options

Remove use of _add_common_options in cli command sub classes
Merge pull request #522 from candlepin/alikins/isatty

mock stdout.isatty expected args, but no args are required
916369: Do not persist config changes until the action completes
Merge pull request #523 from candlepin/bkearney/916369

916369: Do not persist config changes until the action completes
Merge branch 'master' into awood/server-side-status