Added onos-ui-archetype as a partial archetype to bootstrap UI development.
Modified onos-cli-archetype to be a partial archetype.

Change-Id: I172bca5f67519f052bbb116486b3f1d7c51bc4bf
diff --git a/tools/test/bin/onos-archetypes-test b/tools/test/bin/onos-archetypes-test
index 51a362c..af7d6dd 100755
--- a/tools/test/bin/onos-archetypes-test
+++ b/tools/test/bin/onos-archetypes-test
@@ -7,7 +7,7 @@
 export ARCHETYPE_OPTS="-DarchetypeGroupId=org.onosproject -Dversion=1.2.0-SNAPSHOT"
 
 mkdir -p $AROOT
-for an in api bundle cli; do
+for an in api bundle cli ui; do
     cd $AROOT
     rm -fr $AROOT/foo-$an
     mvn archetype:generate $ARCHETYPE_OPTS \