fix links to *.qiniutek.com
Merge pull request #82 from longshanksmo/fix/qiniutek

fix links to *.qiniutek.com
update code format
Merge pull request #85 from wangtuanjie/fix/fix_code_format

update code format
修正合并冲突
对齐注释
Merge remote-tracking branch 'origin/feature/resumable.PutWithoutKey' into feature/add_rsutil
fix