new tests for space

finds the bug in message creation!

lib/parfait/space.rb

@@ -34,10 +34,10 @@ module Parfait
     def late_init
       message = Message.new(nil)
       5.times do
-        new_message = Message.new message
-        message.set_caller new_message
+        @first_message = Message.new message
+        message.set_caller @first_message
+        message = @first_message
       end
-      @first_message = Message.new message
       init_layout
     end
 

lib/virtual/machine.rb

@@ -41,7 +41,7 @@ module Virtual
       @objects = []
       @booted = false
     end
-    attr_reader  :passes , :space , :class_mappings , :init , :objects
+    attr_reader  :passes , :space , :class_mappings , :init , :objects , :booted
 
     # run all passes before the pass given
     # also collect the  block to run the passes on and