Allow states using curl to retry if transient problem.

Change-Id: Ibd9016530083127fc2b6274897a51dfca5d01f7b
diff --git a/README.rst b/README.rst
index 854da83..027b030 100644
--- a/README.rst
+++ b/README.rst
@@ -264,6 +264,16 @@
             database: mydb1
             privilege: all
 
+InfluxDB client state's that uses curl can be forced to retry query if curl call fails:
+
+.. code-block:: yaml
+
+    influxdb:
+      client:
+        enabled: true
+        retry:
+          count: 3
+          delay: 3
 
 Create an continuous queries: