Comment 2 for bug 1556125

@Alexandr, current development flow is just almost you've described, except:
`When we create mirror for new release - it is a snapshot of some state.`

Now this mirror is empty [1] and we should use "master" mirror [2] during development, this process is aligned during ISO build [3] in fuel-main. And the final mirror delivered within ISO, so the question is, what do you expect from the build team?

[1]. http://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/
       http://mirror.fuel-infra.org/mos-repos/centos/mos10.0-centos7/

[2]. http://mirror.fuel-infra.org/mos-repos/ubuntu/master/
       http://mirror.fuel-infra.org/mos-repos/centos/mos-master-centos7/

[3]. http://mirror.fuel-infra.org/mos-repos/ubuntu/master/