README.md in meroku-2.0.14 vs README.md in meroku-2.0.16

@@ -69,12 +69,37 @@
 
 
 ## DOCUMENTATION FOR MAINTAINERS
 
 
-### Prereqs
+### Secrets
 
-You will need a copy of the file `.secret`. Place it at `~/.meroku/.secret`
+The meroku secret is a 12 charactor hex string, eg.  'dcb528615aa4'
+All other secrets are derived/downloaded from it.
+
+After loggin in via the CLI, these two files are populated
+  ~/.meroku/.apiusername
+  ~/.meroku/.apisecret
+
+  Frontend (rails app)
+
+  CI
+    CLI
+      run_instances()
+        requires
+          ENV['AWS_ACCESS_KEY']
+    	  ENV['AWS_SECRET']    
+
+  Developer workstation
+    CLI
+      run_instances()
+        requires
+          ENV['AWS_ACCESS_KEY']
+    	  ENV['AWS_SECRET']
+             
+
+
+OLD: You will need a copy of the file `.secret`. Place it at `~/.meroku/.secret`
 
 
 ### Commands
 
     $ meroku infrastructure spawn