Update default URLs and tags to use 14 and fourteen

Change-Id: I0a6f2351a393bf17afe91a420d98b0ac2d5c5d14
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/installers/install_ngsa.sh b/installers/install_ngsa.sh
index 93c5f2d..4d74df5 100755
--- a/installers/install_ngsa.sh
+++ b/installers/install_ngsa.sh
@@ -85,7 +85,7 @@
 DOCKER_REGISTRY_URL=
 DOCKER_USER="opensourcemano"
 OSM_DEVOPS="/usr/share/osm-devops"
-OSM_DOCKER_TAG="13"
+OSM_DOCKER_TAG="testing-daily"
 OSM_HELM_WORK_DIR="/etc/osm/helm"
 
 while getopts ":D:d:t:r:U:-: " o; do