lib/pave/shell.rb in pave-0.5.0 vs lib/pave/shell.rb in pave-0.6.0

@@ -1,6 +1,10 @@
 module Pave
   module Shell
+    def Shell.included base
+      base.extend Shell
+    end
+
     def shell(command)
       output = `#{command}`
       Struct.new(:status, :output).new($?, output)
     end