remove dead code (no going back anyway)

lib/code.rb

@@ -1,13 +0,0 @@
-include AST::Sexp
-CODE =   s(:class, :Object,
-                    s(:derives, nil),
-                      s(:statements,
-                        s(:function, :int,
-                          s(:name, :main),
-                          s(:parameters),
-                          s(:statements,
-                            s(:call,
-                              s(:name,  :putstring),
-                              s(:arguments),
-                              s(:receiver,
-                                s(:string,  "Hello again")))))))

lib/parse_task.rb

@@ -1,11 +0,0 @@
-require "salama-reader"
-
-class ParseTask 
-  def parse(num)
-    string_input    = '"Hello again".putstring()'
-    parser = Parser::Salama.new
-    out = parser.parse(string_input)
-    parts = Parser::Transform.new.apply(out)
-    parts.to_basic
-  end
-end