updated README - added example config server URL

Ivan Verhun · Ivan Verhun · commit db5f5dacab8b · 2017-05-18T11:05:28.000+03:00
diff --git a/README.md b/README.md
@@ -2,3 +2,5 @@
 Sandbox to play with spring cloud features
 
 You should set an `JAVA_CLUB_SRC_HOME` variable which points to the folder where your java club sources are checked out
+
+Configs URL example: http://localhost:8888/cloud/master
