Update sections in aaf docs

Issue-ID: AAF-359
Change-Id: I5e672ae6d76ab134b88a3df6e9fc8065258efdac
Signed-off-by: Sai Gandham <sg481n@att.com>
diff --git a/docs/sections/architecture/aaf_architecture.rst b/docs/sections/architecture/aaf_architecture.rst
index b955ce1..815a5a4 100644
--- a/docs/sections/architecture/aaf_architecture.rst
+++ b/docs/sections/architecture/aaf_architecture.rst
@@ -35,15 +35,4 @@
 
 .. |image1| image:: images/aaf-cm.png
    :height: 768px
-   :width: 1024px   
- 
-Capabilities
-------------
-
-
-Usage Scenarios
----------------
-
-
-Interactions
-------------
+   :width: 1024px