Bug: cannot include double quote in multiple CLI args

[flah00]

This project has been a boon. Thanks for the work y'all put into it!

I need to specify a pod annotation as JSON, but the quotes trip up the CLI parser, eg

$ kangal c --master-url=localhost:10000 --kubeconfig /dev/null --pod-annotation='key:{"akey":1}'
Error: invalid argument "key:{\"akey\":1}" for "--pod-annotation" flag: parse error on line 1, column 6: bare " in non-quoted-field

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.