   +     - svn-status-make-directory        run 'svn mkdir'
   R     - svn-status-mv                    run 'svn mv'
   M-c   - svn-status-cleanup               run 'svn cleanup'
+  b     - svn-status-blame                 run 'svn blame'
   RET   - svn-status-find-file-or-examine-directory
   ^     - svn-status-examine-parent
   ~     - svn-status-get-specific-revision

    ["svn commit" svn-status-commit-file t]
    ["svn log" svn-status-show-svn-log t]
    ["svn info" svn-status-info t]
    ("Diff"
     ["svn diff actual file" svn-status-show-svn-diff t]
     ["svn diff marked files" svn-status-show-svn-diff-for-marked-files t]


;; Overview over the implemented/not (yet) implemented svn sub-commands:
;; * add                       implemented
;; * blame                     implemented
;; * cat
;; * checkout (co)
;; * cleanup                   implemented
