MT#6265 Fixed upgrade from 3.1->mr3.2.1

We have released the fix for 3.1 (v.3.1.4), but now version in 3.1
is newer then version in mr3.2.1:
> root@spce:~# apt-cache policy ngcp-services-ce
> ngcp-services-ce:
>  Installed: 3.1.4
>  Candidate: 3.1.4
>  Version table:
> *** 3.1.4 0
>        100 /var/lib/dpkg/status
>     3.1.3.2+0~mr3.2.1.2 0
>        990 http://deb.sipwise.com/spce/mr3.2.1/ wheezy/main amd64 Packages
We need to sync the debian versions with mr versions,
so repo_brancher.sh will take care about version properly in the future.