Update git submodules

* Update docs/submodules/releng/builder from branch 'master'
  to dfae8c60b900c4b518bbf6de43cd8e5274715195
  - Add verification for full distribution

    - distribution-check job will check projects do not bring
    undesired dependencies when they are added to distribution.
    - distribution-sanity will run daily to check distribution
    can install all user project features.
    - Both jobs will build and install full distribution in flourine.
    - Support for full distribution in CSIT (karaf_version=odl).
    - Remove distribution-offline and distribution-deploy tests.
    - Consolidate distribution project jobs and templates in
    distribution-jobs.yaml file.
    - Clean up code and consolidate variables.

    Change-Id: I64668c79d834aa154666005ec2862d7a0f164636
    Signed-off-by: Luis Gomez <ecelgp@gmail.com>

diff --git a/docs/submodules/releng/builder b/docs/submodules/releng/builder
index 437cbbd93a054564bf4a572cae539483c6644861..dfae8c60b900c4b518bbf6de43cd8e5274715195 160000 (submodule)
--- a/docs/submodules/releng/builder
+++ b/docs/submodules/releng/builder
@@ -1 +1 @@
-Subproject commit 437cbbd93a054564bf4a572cae539483c6644861
+Subproject commit dfae8c60b900c4b518bbf6de43cd8e5274715195