* include/hbgtinfo.ch
+ added new hb_gtInfo() action: HB_GTI_RESIZESTEP
It enables/disables window resize progression.
* contrib/gtqtc/gtqtc.h
* contrib/gtqtc/gtqtc1.cpp
+ added optional code to enable XLib MT mode by XInitThreads()
+ added support for HB_GTI_RESIZESTEP and disabled window resize
progression in default settings - with some XWindow managers
it may cause bad side effects.
* do not center window in SETMODE() if console window dimensions
(rows and cols) are not changed.
* contrib/hbhpdf/3rd/libhpdf/hpdfimac.c
* modified isAligned() to not generate warnings on platforms were
'unsigned long' is not large enough to hold pointer (Win64).
It should pacify warnings reported by Maurizio.
* contrib/hbhpdf/3rd/libhpdf/libhpdf.dif
* rediffed with:
hbmk2 ../../../../bin/3rdpatch.hb -rediff
adfcf7ad04