Guo Xiang Tan 117763493b Refactor User#suggest_name.
* Rename `email` to `string` as variable can be an email, username
  or any valid string.
2018-05-17 14:54:14 +08:00
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2018-05-17 14:47:10 +10:00
2018-05-16 16:35:04 +02:00
2018-05-17 14:54:14 +08:00