Update DFC documentation w/ troubleshooting guide

Change-Id: Ia4c3a48fce99ee409c6f012d3ab5e3fca84f1ffc
Issue-ID: DCAEGEN2-1443
Signed-off-by: maximesson <maxime.bonneau@est.tech>
diff --git a/docs/sections/services/dfc/release-notes.rst b/docs/sections/services/dfc/release-notes.rst
index e9db0af..d028dd4 100644
--- a/docs/sections/services/dfc/release-notes.rst
+++ b/docs/sections/services/dfc/release-notes.rst
@@ -4,10 +4,10 @@
 Release Notes
 =============
 
-Version 1.2.0
+Version 1.1.2
 -------------
 
-:Release Date: 2019-04-11 (Dublin, M4)
+:Release Date: 2019-05-30 (Dublin, M4)
 
 Messages are now handled in parallel
 
@@ -15,6 +15,8 @@
 
 Adapting to ONAP logging standard
 
+Deployment using Cloudify made available
+
 
 Version: 1.1.1
 --------------
@@ -54,7 +56,7 @@
 
 **Known limitations**
 
- - DFC has only be tested successfully with one node.
+ - DFC has only been tested successfully with one node.
  - The certificates are distributed hand to hand, no automated process.