update readme

Author: 程煊

.gitignore

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+.DS_Store

README.md

@@ -206,6 +206,7 @@ An automatic configuration program for vim
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 <td width="20%"><a href="https://github.com/Shaloc"><img src="https://avatars2.githubusercontent.com/u/24523674?s=400&v=4"/></a><p align="center">Shaloc</p></td>
+<td width="20%"><a href="https://github.com/jokerkeny"><img src="https://avatars2.githubusercontent.com/u/10593391?s=400&v=4"/></a><p align="center">jokerkeny</p></td>
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