README.md in solve-0.2.1 vs README.md in solve-0.3.0

@@ -1,6 +1,9 @@
 # Solve
+[![Build Status](https://secure.travis-ci.org/reset/solve.png?branch=master)](http://travis-ci.org/reset/solve)
+[![Dependency Status](https://gemnasium.com/reset/solve.png?travis)](https://gemnasium.com/reset/solve)
+[![Code Climate](https://codeclimate.com/badge.png)](https://codeclimate.com/github/reset/solve)
 
 A Ruby constraint solver
 
 ## Installation
 
@@ -18,22 +21,20 @@
 
 Now add another artifact that has a dependency
 
     graph.artifacts("mysql", "1.2.4").depends("openssl", "~> 1.0.0")
 
-Setup some demands
+Dependencies can be chained, too
 
-    graph.demands('nginx', '>= 0.100.0')
+    graph.artifacts("ntp", "1.0.0").depends("build-essential").depends("yum")
 
-And now solve the graph
+And now solve the graph with some demands
 
-    Solve.it!(graph)
+    Solve.it!(graph, ['nginx', '>= 0.100.0'])
 
-### Removing an artifact, demand, or dependency
+### Removing an artifact, or dependency from the graph
 
     graph.artifacts("nginx", "1.0.0").delete
-
-    graph.demands('nginx', '>= 0.100.0').delete
 
     artifact.dependencies("nginx", "~> 1.0.0").delete
 
 ## Authors