Add pooling topic

Added pooling topic for amsterdam-closed-loop feature.  Only used
when pooling is enabled.
Moved property to feature-specific conf file and renamed the
property so it isn't specific to amsterdam-cl.

Change-Id: I98ad8ca5bbcf910d204b460cadd15345a1d71370
Issue-ID: POLICY-782
Signed-off-by: Jim Hahn <jrh3@att.com>
diff --git a/config/drools/feature-pooling-dmaap.conf b/config/drools/feature-pooling-dmaap.conf
new file mode 100644
index 0000000..35d6f4a
--- /dev/null
+++ b/config/drools/feature-pooling-dmaap.conf
@@ -0,0 +1,14 @@
+# Copyright 2018 AT&T Intellectual Property. All rights reserved
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+POOLING_TOPIC=POOLING