hhctrl.ocx: Improve parsing of incoming file specs to HtmlHelp.

[Aric Stewart]

---
  dlls/hhctrl.ocx/chm.c    |    2 +-
  dlls/hhctrl.ocx/hhctrl.c |   55 
+++++++++++++++++++++++++++++++++------------
  dlls/hhctrl.ocx/hhctrl.h |    2 +
  3 files changed, 43 insertions(+), 16 deletions(-)


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