Subversion 1.8.9 ( SVN Client ) 安装最新版本的svn客户端

For CentOS7 Users: 

[WandiscoSVN]
name=Wandisco SVN Repo
baseurl=http://opensource.wandisco.com/centos/5/svn-1.8/RPMS/$basearch/
enabled=1
gpgcheck=0

yum clean all
 yum install subversion
svn --version