Updating readme a bit and extending sleep to 10 seconds.

Author: dcarbone

README.md

@@ -124,8 +124,8 @@ var_dump($kv_list);
 
 More will be added as time goes on!
 
-## TODO
+## Tests
 
-- Tests
-- Parity with GO lib
-- Code cleanup
+The testing suite is still in it's infancy, however it is being tested directly against an actual Consul agent.
+They will be back-filled as time allows.  Future plans are to set up a simple cluster to provide a more real-world
+testing scenario.

tests/run_consul.sh

@@ -7,6 +7,6 @@ PID=$!
 echo "consul pid: ${PID}"
 
 echo ${PID} > consul.pid
-echo "sleeping for 5 seconds to give consul time to set up..."
-sleep 5
+echo "sleeping for 10 seconds to give consul time to set up..."
+sleep 10