Add a function to mod_dav_svn to get the path of the repository on diski. This can be usefull for other apache modules. * subversion/mod_dav_svn/mod_dav_svn.c (dav_svn_get_repos_path): Set *repos_path to the path to the repository on disk. Include mod_dav_svn.h so we get the prototype for dav_svn_get_repos_path and dav_svn_split_uri. * subversion/include/mod_dav_svn.h (dav_svn_get_repos_path): Declare the function and make it public for other apache modules.