make object derivation explicit

in parfait

lib/parfait/array.rb

@@ -1,5 +1,5 @@
 
-class Array < BaseObject
+class Array < Object
   #many basic array functions can not be defined in ruby, such as
   # get/set/length/add/delete
   # so they must be defined as CompiledMethods in Builtin::Kernel

lib/parfait/class.rb

@@ -13,6 +13,6 @@
 # In fact this property is implemented in the Object, as methods
 # may be added to any object at run-time
 
-class Class
+class Class < Object
 
 end

lib/parfait/frame.rb

@@ -4,6 +4,6 @@
 
 # It allows for access to those variables basically 
 
-class Frame
+class Frame < Object
   
 end

lib/parfait/hash.rb

@@ -1,6 +1,6 @@
 # almost simplest hash imaginable. make good use of arrays
 
-class Hash
+class Hash < Object
   def initialize
     @keys = Array.new()
     @values = Array.new()

lib/parfait/message.rb

@@ -2,7 +2,7 @@
 # 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
+class Message < Object
 
   def get_type_for(name)
     index = @layout.get_index(name)

lib/parfait/page.rb

@@ -8,6 +8,6 @@
 # object. The smallest object is usually a cache line, 16 bytes or
 # an exponent of two larger.
 
-class Page
+class Page < Object
 
 end

lib/parfait/space.rb

@@ -8,6 +8,6 @@
 # "New" is slightly misleading in that normal operation only ever
 # recycles objects.
 
-class Space
+class Space < Object
 
 end