Changes for MQ 9.1.4.0 (#37)

* Changes for MQ 9.1.4.0

* Only run p and z builds for production build

build-scripts/push-dev.sh

@@ -20,6 +20,11 @@ if [ ! -z $1 ]; then
     export ARCH=$1
 fi
 
+if [ "$ARCH" != "amd64" ] ; then
+    echo No developer image to push as we are not an amd64 build
+    exit 0
+fi
+
 if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then
     echo Not pushing as we are a pull request
     exit 0