Rename Marconi to Zaqar

This patch changes all Marconi references to Zaqar.

Change-Id: Iec4aeca54c0f383c995fba564bc59daa550d3747
Implements: blueprint project-rename
diff --git a/extras.d/70-zaqar.sh b/extras.d/70-zaqar.sh
new file mode 100644
index 0000000..63c4fd5
--- /dev/null
+++ b/extras.d/70-zaqar.sh
@@ -0,0 +1,29 @@
+# zaqar.sh - Devstack extras script to install Zaqar
+
+if is_service_enabled zaqar-server; then
+    if [[ "$1" == "source" ]]; then
+        # Initial source
+        source $TOP_DIR/lib/zaqar
+    elif [[ "$1" == "stack" && "$2" == "install" ]]; then
+        echo_summary "Installing Zaqar"
+        install_zaqarclient
+        install_zaqar
+    elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
+        echo_summary "Configuring Zaqar"
+        configure_zaqar
+        configure_zaqarclient
+
+        if is_service_enabled key; then
+            create_zaqar_accounts
+        fi
+
+    elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
+        echo_summary "Initializing Zaqar"
+        init_zaqar
+        start_zaqar
+    fi
+
+    if [[ "$1" == "unstack" ]]; then
+        stop_zaqar
+    fi
+fi