adding stubs for coming classes

lib/parfait/array.rb

@@ -1,5 +1,3 @@
-# this is not a "normal" ruby file, ie it is not required by salama
-# instead it is parsed by salama to define part of the program that runs
 
 class Array < BaseObject
   #many basic array functions can not be defined in ruby, such as

lib/parfait/class.rb

@@ -0,0 +1,2 @@
+class Class
+end

lib/parfait/frame.rb

@@ -0,0 +1,4 @@
+
+class Frame
+  
+end

lib/parfait/message.rb

@@ -1,8 +1,6 @@
-# this is not a "normal" ruby file, ie it is not required by salama
-# instead it is parsed by salama to define part of the program that runs
 
-class Frame #just for now
-end
+# A message is what is sent when you invoke a method. Args and stuff are packed up in to a Message
+# and the Message is sent to the receiver.
 
 class Message
 

lib/parfait/page.rb

@@ -0,0 +1,3 @@
+
+class Page
+end

lib/parfait/space.rb

@@ -0,0 +1,3 @@
+
+class Space
+end