[elpa] externals/vundo updated (e6c150b842 -> e0af8c5845)

[ELPA Syncer]

elpasync pushed a change to branch externals/vundo.

      from  e6c150b842 vundo-goto-last-saved: avoid erroneous message
       new  e76b773b5d vundo-diff: add validity check
       new  e0af8c5845 Make vundo-popup-mode global


Summary of changes:
 test/vundo-test.el | 46 +++++++++++++++++++++++++++++++++++++
 vundo-diff.el      | 67 ++++++++++++++++++++++++++++++++----------------------
 vundo-popup.el     |  1 +
 3 files changed, 87 insertions(+), 27 deletions(-)