Updated readme.

Author: Michael Wood

README.md

@@ -1,7 +1,9 @@
-Sinatra OAuth Provider
+Sinatra Rack Middleware OAuth Provider
 ===
 
-An experiment in creating a Sinatra OAuth Provider, Consumer and API wrapper.
+An experiment in creating a Sinatra OAuth Provider as Rack Middleware, a simple OAuth Consumer and API wrapper to tie it all together.
+
+The Rack Middleware takes a simple hash of OAuth protected paths (represented by regular expressions) and associated request methods.
 
 # To run the provider:
 	ruby provider.rb
@@ -20,6 +22,7 @@ Go to http://localhost:5678/
 **Datamapper: http://datamapper.org/**
 
 	sudo gem install datamapper
+	sudo gem install do_sqlite3
 
 **OAuth for Ruby: http://github.com/pelle/oauth**
 
@@ -28,8 +31,8 @@ Go to http://localhost:5678/
 **OAuth Provider for Ruby: http://github.com/halorgium/oauth_provider**
 
 Since there is no gem yet you will need to do the following:
-		cd lib
-		git clone git://github.com/halorgium/oauth_provider.git
+	cd lib
+	git clone git://github.com/halorgium/oauth_provider.git
 
 Thanks to pelle, halorgium (for the auth_provider), and singpolyma (for the simple Sinatra example)! And to the Vancouver "Ruby in the Rain" event for opening my eyes to Sinatra. You guys rock!