no more automatic nesting for raw queries, now have a flag

lib/dialects/abstract/query.js

@@ -214,9 +214,11 @@ module.exports = (function() {
         return o;
       });
 
+      if (this.options.nest) {
         result = result.map(function(entry){
           return Dot.transform(entry);
         });
+      }
 
     // Queries with include
     } else if (this.options.hasJoin === true) {