Remove config check_uptodate test

Our gate is currently broken due to an oslo library release,
so remove this check while we move to removing the sample config
(which requires changes to devstack to use tox -egenconfig)

Change-Id: Id4a37e9a5be156fea05c96e385c23da016ea9e69

tools/config/check_uptodate.sh

@@ -1,29 +0,0 @@
-#!/usr/bin/env bash
-
-PROJECT_NAME=${PROJECT_NAME:-heat}
-CFGFILE_NAME=${PROJECT_NAME}.conf.sample
-
-if [ -e etc/${PROJECT_NAME}/${CFGFILE_NAME} ]; then
-    CFGFILE=etc/${PROJECT_NAME}/${CFGFILE_NAME}
-elif [ -e etc/${CFGFILE_NAME} ]; then
-    CFGFILE=etc/${CFGFILE_NAME}
-else
-    echo "${0##*/}: can not find config file"
-    exit 1
-fi
-
-TEMPDIR=`mktemp -d /tmp/${PROJECT_NAME}.XXXXXX`
-trap "rm -rf $TEMPDIR" EXIT
-
-tools/config/generate_sample.sh -b ./ -p ${PROJECT_NAME} -o ${TEMPDIR}
-if [ $? != 0 ]
-then
-    exit 1
-fi
-
-if ! diff -u ${TEMPDIR}/${CFGFILE_NAME} ${CFGFILE}
-then
-   echo "${0##*/}: ${PROJECT_NAME}.conf.sample is not up to date."
-   echo "${0##*/}: Please run ${0%%${0##*/}}generate_sample.sh."
-   exit 1
-fi

tox.ini

@@ -24,7 +24,6 @@ commands =
 [testenv:pep8]
 commands =
     flake8 heat bin/heat-api bin/heat-api-cfn bin/heat-api-cloudwatch bin/heat-engine bin/heat-manage contrib heat_integrationtests
-    {toxinidir}/tools/config/check_uptodate.sh
     # Check that .po and .pot files are valid:
     bash -c "find heat -type f -regex '.*\.pot?' -print0|xargs -0 -n 1 msgfmt --check-format -o /dev/null"