Update xorm and dependencies vendor for feature to dump to other database (#565)

* update xorm and dependencies vendor for feature to dump to other database

* fix golint

vendor/github.com/go-xorm/builder/cond_between.go

@@ -1,8 +1,12 @@
+// Copyright 2016 The Xorm Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
 package builder
 
 import "fmt"
 
-// Between
+// Between implmentes between condition
 type Between struct {
 	Col     string
 	LessVal interface{}
@@ -11,6 +15,7 @@ type Between struct {
 
 var _ Cond = Between{}
 
+// WriteTo write data to Writer
 func (between Between) WriteTo(w Writer) error {
 	if _, err := fmt.Fprintf(w, "%s BETWEEN ? AND ?", between.Col); err != nil {
 		return err
@@ -19,14 +24,17 @@ func (between Between) WriteTo(w Writer) error {
 	return nil
 }
 
+// And implments And with other conditions
 func (between Between) And(conds ...Cond) Cond {
 	return And(between, And(conds...))
 }
 
+// Or implments Or with other conditions
 func (between Between) Or(conds ...Cond) Cond {
 	return Or(between, Or(conds...))
 }
 
+// IsValid tests if the condition is valid
 func (between Between) IsValid() bool {
 	return len(between.Col) > 0
 }