$ find / -name "yum.conf"
$ nano /etc/yum.conf
Remove httpd * from this line:
exclude=apache* bind-chroot courier* dovecot* exim* filesystem httpd* mod_ssl* mydns* mysql* nsd* perl* php* proftpd* pure-ftpd* ruby* spamassassin* squirrelmail*
Save and close yum.conf, set mod_dav_svn
yum install mod_dav_svn
source share