lib/ppl/application/router.rb in ppl-1.8.0 vs lib/ppl/application/router.rb in ppl-1.9.0

@@ -1,15 +1,20 @@
 
 class Ppl::Application::Router
 
+  attr_accessor :aliases
   attr_accessor :default
 
   def initialize(command_suite)
     @command_suite = command_suite
+    @aliases = {}
   end
 
   def route(argument)
     command = @command_suite.find_command(argument)
+    if command.nil? && @aliases.has_key?(argument)
+      command = @command_suite.find_command(@aliases[argument])
+    end
     if command.nil? && !@default.nil?
       command = @command_suite.find_command(@default)
     end
     return command
   end