[elpa] externals/diff-hl updated (007c06b094 -> ff844d802d)

[ELPA Syncer]

elpasync pushed a change to branch externals/diff-hl.

      from  007c06b094 Remove diff-hl-after-revert from after-revert-hook when 
disabled
       new  d200f1c0ae Fix the test diff-hl-can-split-away-no-trailing-newline
       new  3512d47ab7 Update email and some copyright dates
       new  b68fc2f8e6 New commands: diff-hl-stage-some and diff-hl-stage-dwim
       new  dacfabe2fe Have diff-hl-stage-some pre-filter hunks based on 
current region
       new  ff844d802d Merge branch 'feature/diff-hl-stage-some'


Summary of changes:
 diff-hl-amend.el     |   4 +-
 diff-hl.el           | 112 ++++++++++++++++++++++++++++++++++++++++++++-------
 test/diff-hl-test.el |   5 ++-
 3 files changed, 103 insertions(+), 18 deletions(-)