Merge branch 'ks/svn-pathnameencoding-4' of git://git.bogomips.org/git-svn

* 'ks/svn-pathnameencoding-4' of git://git.bogomips.org/git-svn: git-svn: apply "svn.pathnameencoding" before URL encoding git-svn: enable "svn.pathnameencoding" on dcommit git-svn: hoist out utf8 prep from t9129 to lib-git-svn