idem minor version number cleanup

[TheBigBear]

those version numbers look like salt version numbers and not idem ones. The last bit about the output of 'idem exec test.version' is invented. It blows up on my site so I do not know what this would actually report? I assume it might be the output in invented, but maybe that is well off.

[TheBigBear]

@nicholasmhughes ok, I am pretty sure the last bit telling user to do idem exec test.version was simply a copy and paste error from saltenv to idemenv, right?

So I suggest to simply close with one or more of the following tests in closing:
1 idem --version
2 idem exec test.ping
3 idem exec test.more testing test=False account_id=$(whoami)

[nicholasmhughes]

Sounds good! Let's go with option 2. Thanks!