commit: fixes several bugs

This fixes several bugs in the win32toolbar including styles names properly
handled

CVS: ----------------------------------------------------------------------
CVS: Enter Log. Lines beginning with `CVS:' are removed automatically
CVS:
CVS: Committing in .
CVS:
CVS: Modified Files:
CVS: src/af/ev/win/ev_Win32Toolbar.cpp
CVS: src/af/ev/win/ev_Win32Toolbar.h
CVS: src/text/ptbl/xp/pt_PT_Styles.cpp
CVS: src/text/ptbl/xp/pt_PieceTable.h
CVS: src/wp/ap/win/ap_Win32Dialog_Styles.cpp
CVS: src/wp/ap/win/ap_Win32StatusBar.cpp
CVS: src/wp/ap/xp/ap_Dialog_Lists.cpp
CVS: src/wp/ap/xp/ap_Dialog_Styles.cpp
CVS: ----------------------------------------------------------------------

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