updated to use centos 7 drawfork image

README.md

diff --git a/README.md b/README.md
index 1486506..1371631 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@
 Dependencies
 ------------
 
-A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles.
+None
 
 Example Playbook
 ----------------