clean up booting

many machine boot became obsolete
or just neede parfait to boot
actual linker functionality pending

test/rubyx/helper.rb

@@ -4,11 +4,10 @@ module RubyX
   module RubyXHelper
     def setup
       Parfait.boot!
-      Risc.machine.boot
+      Risc.boot!
     end
     def ruby_to_risc(input , platform)
       mom = ruby_to_mom(input)
-      puts "MOM #{mom.class}"
       mom.translate(platform)
     end
     def ruby_to_vool(input)

test/rubyx/ruby_compiler/test_basic_values.rb

@@ -51,7 +51,7 @@ module Vool
     include RubyTests
 
     def setup
-      Risc.machine.boot
+      Parfait.boot!
     end
     def compile_ct( input )
       lst = compile( input )

test/rubyx/ruby_compiler/test_send_statement.rb

@@ -64,7 +64,7 @@ module Vool
     include RubyTests
 
     def setup
-      Risc.machine.boot
+      Parfait.boot!
     end
 
     def test_int_receiver

test/rubyx/ruby_compiler/test_yield_statement.rb

@@ -21,7 +21,7 @@ module Vool
       assert_equal true , @lst.has_yield?
     end
     def test_method_args
-      Risc.machine.boot
+      Parfait.boot!
       assert_equal 2 , @lst.make_arg_type.get_length
     end
   end