Abstract Customer Retrieval to Abstract Controller

[Pauldro]

I'm submitting a ...

[ ] Bug Report

[x] Feature Request

[ ] Code Review Issue

Current behavior (Include Images if available):

Expected behavior:

Steps to reproduce:

Related code:

dplus/site/templates/controllers/classes/mci/Ci/Ci.php

Line 102 in 600d52a

$customer = $cmm->customerByRid($data->rid);