[elpa] master updated (83aa409 -> be18c4d)

[Stephen Leake]

stephen_leake pushed a change to branch master.

      from  83aa409   * externals-list (xr): New package
       new  652f07b   Improve path-iterator handline of duplicate directories
       new  1ed6707   Improve uniquify-files in corner case
       new  be1367a   Fix bugs in uniquify-files
       new  be18c4d   Merge commit '83aa4099b048ff883071b4598d88a084de47d3bf'


Summary of changes:
 packages/path-iterator/path-iterator-test.el       |  19 +++-
 packages/path-iterator/path-iterator.el            | 121 +++++++++------------
 .../uniquify-files/file-complete-root-relative.el  |   6 +-
 packages/uniquify-files/uniquify-files-test.el     |   4 +
 packages/uniquify-files/uniquify-files.el          |  30 +++--
 5 files changed, 96 insertions(+), 84 deletions(-)