Adding documentation placeholders

Starting point for policy engine documentation

Issue-ID: POLICY-190
Change-Id: I165bc9c709523e2b76890e6b8acd0b0c2a40625a
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
diff --git a/docs/platform/installation.rst b/docs/platform/installation.rst
new file mode 100644
index 0000000..3238236
--- /dev/null
+++ b/docs/platform/installation.rst
@@ -0,0 +1,14 @@
+.. This work is licensed under a Creative Commons Attribution 4.0 International License.
+.. http://creativecommons.org/licenses/by/4.0
+
+Installation
+------------
+Describe the environment and steps to install.
+
+
+Environment
++++++++++++
+
+
+Steps
++++++