[elpa] externals/ztree updated (dc5f769 -> c9ad913)

[Stefan Monnier]

monnier pushed a change to branch externals/ztree.

      from  dc5f769   Finalized the refactoring with protocol usage.
       new  9b980dd   Issue #80: Wrong directory root in ztree-diff
       new  c9ad913   Bumped version to 1.0.6


Summary of changes:
 ztree-diff.el | 2 +-
 ztree-view.el | 2 +-
 ztree.el      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)