Move booting to RubyXCompiler init

Also pass the source into the compile method.
This way compiler can be reused for subsequent compile.
Does remove some double boots, but no major time save

test/support/compiling.rb

@@ -22,7 +22,7 @@ module MomCompile
   include ScopeHelper
 
   def compile_method(input)
-    statements = RubyX::RubyXCompiler.new(input).ruby_to_vool
+    statements = RubyX::RubyXCompiler.new.ruby_to_vool(input)
     assert statements.is_a?(Vool::ClassStatement)
     ret = statements.to_mom(nil)
     assert_equal Parfait::Class , statements.clazz.class , statements
@@ -50,8 +50,7 @@ module MomCompile
     block.body.to_mom(block_c)
   end
   def compile_mom(input)
-    Risc.boot!
-    RubyX::RubyXCompiler.new(input).ruby_to_mom
+    RubyX::RubyXCompiler.new.ruby_to_mom(input)
   end
 
   def check_array( should , is )

test/support/risc_interpreter.rb

@@ -7,7 +7,7 @@ module Risc
     include ScopeHelper
 
     def setup
-      @linker = RubyX::RubyXCompiler.new(@string_input).ruby_to_binary( :interpreter)
+      @linker = RubyX::RubyXCompiler.new.ruby_to_binary(@string_input, :interpreter)
       @interpreter = Interpreter.new(@linker)
       @interpreter.start_program
     end