commit: fixes to Stylist dialog box on win32

Hello,

Implements the RunModal method (need it from the TOC property sheet) and
centers dialog box.

CVS: ----------------------------------------------------------------------
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CVS: Modified Files:
CVS: ap_Win32Dialog_Stylist.cpp
CVS: ap_Win32Dialog_Stylist.h
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BTW, I'm going to finish the TOC dialog very soon. I hope that by tomorrow.

Jordi,

-- 
Jordi Mas i Hernàndez (homepage http://www.softcatala.org/~jmas)
http://www.softcatala.org