Starting snapshot 1.2.0-SNAPSHOT

Also, fixed onos-upload-bits script to upload rc's to nightly/

Change-Id: I9bb8fe685492e23c740796879f0b66c307e26e56
diff --git a/tools/package/archetypes/bundle/src/main/resources/archetype-resources/pom.xml b/tools/package/archetypes/bundle/src/main/resources/archetype-resources/pom.xml
index 4bfe017..2b9a2b6 100644
--- a/tools/package/archetypes/bundle/src/main/resources/archetype-resources/pom.xml
+++ b/tools/package/archetypes/bundle/src/main/resources/archetype-resources/pom.xml
@@ -26,7 +26,7 @@
     <url>http://onosproject.org</url>
 
     <properties>
-        <onos.version>1.2.0-rc1</onos.version>
+        <onos.version>1.2.0-SNAPSHOT</onos.version>
         <!-- Uncomment to generate ONOS app from this module.
         <onos.app.name>org.foo.app</onos.app.name>
         <onos.app.origin>Foo, Inc.</onos.app.origin>