[elpa] externals/substitute updated (847e29406a -> bb796ca561)

[ELPA Syncer]

elpasync pushed a change to branch externals/substitute.

      from  847e29406a Refactor highlighting to use our own method
       new  67a5f9bcaf Reset collection so it is not duplicated
       new  bb796ca561 Fix "above" substitution for region contents


Summary of changes:
 substitute.el | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)