Цитата(yes @ Jun 8 2010, 19:06)

чего-то я ненагуглил решения
Наверное, неправильно гуглите. Вот что я нагуглил:
The only permission Subversion knows about, is the executable bit, which is stored as a special "svn:executable" property. If this property is defined, the file is checked out with the exec bit set. For the rw flags, it depends on your umask. If your umask is for example 0022, a file without the svn:executable bit will be checked out with permission 0644. If your umask is 0002, the permission will be 0664. If svn:executable is set, the exec bit is set for the owner, group and everyone else.