--version parameter in package-import command doesn't work

[Anastasia Kuznetsova]

Steps to reproduce:
root@node-1:~# murano package-import
usage: murano package-import [-c [<CATEGORY> [<CATEGORY> ...]]] [--is-public]
                             [--version VERSION] [--exists-action {a,s,u}]
                             <FILE> [<FILE> ...]
murano package-import: error: too few arguments
root@node-1:~# murano package-import --version 1 io.murano.apps.SomeApp
0.7.1
root@node-1:~# murano package-import io.murano.apps.SomeApp --version 1
0.7.1

Observed result:
It always shows version of python-muranoclient

[Kirill Zaitsev (kzaitsev)]

the command actually works if you use --version=1.2.3

However I suggest we rename the parameter

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/280085

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/280085
Committed: https://git.openstack.org/cgit/openstack/python-muranoclient/commit/?id=f4c9015fc0a6a981e1f8ab2696092beff0555830
Submitter: Jenkins
Branch: master

commit f4c9015fc0a6a981e1f8ab2696092beff0555830
Author: zhurong <email address hidden>
Date: Mon Feb 15 07:24:09 2016 +0000

    Rename the package-import version parameter

    Now use murano package-import with version parameter,
    It always shows version of client.

    So rename the parameter 'version' to 'package-version'

    Change-Id: Idcf6d83bf608acc8429baebd4e657c5e16a06e35
    Closes-bug: #1536121