win32: make longdouble.dll adapt to default FP mode

windows: longdouble.dll

pango coretext patch

win32 and win64: hack libpangowin32 to allow symbol fonts

Add GMP and MPFR

patch Pango for Mac OS X to support kerning

win32: add myssink DLLs

Mac x86_64: propagate atsui pango patch to coretext

win openssl upgrade, Mac i386/x86_64 full upgrade, Mac PPC twolevel

windows: sqlite3 DLLs