Comment 7 for bug 41046

We already use the -V option as a shortcut for --versioned in `bzr status`. From a consistency standpoint, I think that re-using it to be a shortcut for --version is a bad idea.

Also, removing the version command loses the functionality provided by bzr version --short which doesn't seem to appear anywhere else. I think we should avoid the regression and keep the (minimal) amount of code for cmd_version as it is.