compilation fixes and warning reductions
akiko.cpp: changed %p -> %08x (int, not a pointer)
build68k.cpp: minor changes, reduce compiler warnings
uaeserial.cpp: minor cleanup
newcpu: compilation fixes and warning reductions
gfxutil.cpp: invert byteswap on bigendian archs
driveclick.cpp: support bigendian CPUs + minor cleanups
calc.cpp: minor changes to remove compiler warnings
genlinetoscr: include sysconfig/sysdeps
Merge pull request #25 from FrodeSolheim/genlinetoscr

genlinetoscr: include sysconfig/sysdeps
Merge pull request #23 from FrodeSolheim/driveclick

driveclick.cpp: support bigendian CPUs + minor cleanups
Merge pull request #18 from FrodeSolheim/uaeserial

uaeserial.cpp: minor cleanup
Merge pull request #20 from FrodeSolheim/gfxutil

gfxutil.cpp: invert byteswap on bigendian archs
Merge pull request #16 from FrodeSolheim/build68k

build68k.cpp: minor changes, reduce compiler warnings
Merge pull request #15 from FrodeSolheim/akiko

akiko.cpp: changed %p -> %08x (int, not a pointer)
Merge pull request #14 from FrodeSolheim/a2091

compilation fixes and warning reductions
Merge pull request #24 from FrodeSolheim/calc

calc.cpp: minor changes to remove compiler warnings
Merge pull request #19 from FrodeSolheim/newcpu

newcpu: compilation fixes and warning reductions