updated docs and broke up items to make easier to configure.

README.md

diff --git a/README.md b/README.md
index 4900a1c..b7d5e8e 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@
 Usage: Minimum Setup
 ====================
 
-Set up your a work space at ~/apigee-workspace/for working with Apigee OPDK roles with: 
+Set up your a workspace at ~/apigee-workspace/ if you already have git and pip installed: 
 
     ansible-playbook setup-base.yml