more linters now use git proto to fetch zuul ref

Jobs updated:

integration-docroot-phplint
labs-incubator-phplint
mediawiki-vagrant-puppet-validate
mw-skins-erudite-phplint
mw-skins-mediawiki-strapping-phplint
mw-skins-webplatform-phplint
mw-tools-codeutils-phplint
mw-tools-dippybird-phplint
mw-tools-release-phplint
operations-debs-wikistats-phplint
operations-mw-config-phplint
operations-puppet-cdh4-erblint-HEAD
operations-puppet-cdh4-pplint-HEAD
operations-puppet-erblint-HEAD
operations-puppet-jmxtrans-erblint-HEAD
operations-puppet-jmxtrans-pplint-HEAD
operations-puppet-kafka-erblint-HEAD
operations-puppet-kafka-pplint-HEAD
operations-puppet-zookeeper-erblint-HEAD
operations-puppet-zookeeper-pplint-HEAD
translatewiki-phplint

Change-Id: I3d57a75f33c38385e9e4deb87d924eb9df37659a