removed inherited methods

lib/dialects/sqlite/query.js

@@ -35,16 +35,6 @@ module.exports = (function() {
     return this
   }
 
-  Query.prototype.success = Query.prototype.ok = function(fct) {
-    this.on('success', fct)
-    return this
-  }
-
-  Query.prototype.failure = Query.prototype.fail = Query.prototype.error = function(fct) {
-    this.on('failure', fct)
-    return this
-  }
-
   //private
 
   var onSuccess = function(results, metaData) {