remove unused code

Arrays and Hashes have to resolve to object creation calls
Not to constants. In the future off course

lib/ruby/logical_statement.rb

@@ -1,6 +1,14 @@
 module Ruby
   # Logical Statements are guaranteed to return boolean
   # either :and or :or, which may be written as && and ||
+  #
+  # Also they guarantee that the right expression does not get evaluated
+  # if the whole expression fails on the left expression.
+  # ie: false && non_existant_method
+  # will never call the non_existant_method , but instead evaluate to false
+  #
+  # Vool has no concept of this, so the Statement is expanded into the if
+  # that it really is
   class LogicalStatement < Statement
     attr_reader :name , :left , :right