在配置git server的时候，为达到同时妥善的支持windows和linux平台，需要配置core.autocrlf
具体设置如下：
core.autocrlf=input
core.autocrlf具体解释如下：
- core.autocrlf
-
Setting this variable to "true" is almost the same as setting the text attribute to "auto" on all files except that text files are not guaranteed to be normalized: files that contain CRLF in the repository will not be touched. Use this setting if you want to have CRLF line endings in your working directory even though the repository does not have normalized line endings. This variable can be set to input, in which case no output conversion is performed.
