Allow root options to be passed into subcommand

[Ellis Whitehead]

Commandpost doesn't allow the user to pass a root option AFTER the subcommand.

For example, if I have a root option --user and a subcommand download, then it needs to be passed like this:

$ myapp --user me download # Works

But it would be great if the user could do this instead:

$ myapp download --user me # Currently Fails

It seems fairly common to allow the command to come first (like in git and commander). Could you please allow this in commandpost too?

[Masahiro Wakame]

sorry for late response.
It might be nice if developers can choose.
I am glad that you can send me a pull request. 😉