Remote logging REST interface and config test

Changes:
       - New test suite file for remote logging testing.
       - Test to verify the REST interface and config.

Change-Id: Icb959b7e2c8d55697c500bce282c436fe1ad122a
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/data/variables.py b/data/variables.py
index 900b042..105f9fb 100644
--- a/data/variables.py
+++ b/data/variables.py
@@ -141,6 +141,9 @@
 REDFISH_SESSION = REDFISH_BASE_URI + 'SessionService/Sessions'
 REDFISH_SESSION_URI = 'SessionService/Sessions/'
 
+# rsyslog variables.
+REMOTE_LOGGING_URI = OPENBMC_BASE_URI + 'logging/config/remote/'
+
 '''
   QEMU HTTPS variable: