D6987: strip: move strip extension to core as debugstrip

[navaneeth.suresh (Navaneeth Suresh)]

navaneeth.suresh added a comment.


  @durin42 Done,

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D6987/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D6987

To: navaneeth.suresh, durin42, #hg-reviewers
Cc: mjpieters, mercurial-devel