Update version strings for archetypes

Also, hooking learning-switch app into the Maven build

Change-Id: Ie4379bd170a066d8b7479d0db0c1ae24b80d766a
diff --git a/apps/demo/cord-gui/src/scripts/pullwar.sh b/apps/demo/cord-gui/src/scripts/pullwar.sh
index f4db5ff..fe5c229 100644
--- a/apps/demo/cord-gui/src/scripts/pullwar.sh
+++ b/apps/demo/cord-gui/src/scripts/pullwar.sh
@@ -1 +1 @@
-cp $ONOS_ROOT/apps/demo/cord-gui/target/cord-gui-1.7.0-SNAPSHOT.war .
+cp $ONOS_ROOT/apps/demo/cord-gui/target/cord-gui-1.8.0-SNAPSHOT.war .