tests/test-backwards-remove.t

py3: use pycompat.sysstr() in __import__()

__import__() on Python 3 accepts strings which are different from that of
Python 2. Used pycompat.sysstr() to get string accordingly.

  $ hg init
  $ echo This is file a1 > a
  $ hg add a
  $ hg commit -m "commit #0"
  $ ls
  a
  $ echo This is file b1 > b
  $ hg add b
  $ hg commit -m "commit #1"
  $ hg co 0
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved

B should disappear

  $ ls
  a