OS-1823 git-pbchk should not depend on mercurial (rich feedback)

*** 21,30 ****
--- 21,31 ----
  
  #
  # Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
  # Copyright 2010, Richard Lowe
  # Copyright 2012, Piotr Jasiukajtis
+ # Copyright (c) 2013, Joyent, Inc.  All rights reserved.
  #
  
  set name=pkg.fmri value=pkg:/developer/build/onbld@$(PKGVERS)
  set name=pkg.description value="tools used to build the OS-Net consolidation"
  set name=pkg.summary value="OS-Net Build Tools"