tree d1f217fc7ca9c4db19e2df2c200acec5f04df7c5
parent 0d63e53a262f43ff888f055d9aa04d5ca1ac8271
author Dennis Dmitriev <ddmitriev@mirantis.com> 1520028249 +0200
committer Dennis Dmitriev <ddmitriev@mirantis.com> 1520028638 +0200
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Add new node attribute 'classes:'

'classes:' allow to attach additional classes from 'system'
and 'service' models; or from 'cluster' model in the following
format:
          - cluster.${_param:cluster_name}....

Change-Id: I357c5ed3f06d666a4c5f9e7318d651c404eca139