Win32: Add a command-line option to let the escape button exit the emulator.
Merge pull request #5359 from thedax/newWin32CmdLineOption

Win32: Add a command-line (no GUI or ini) option to let the escape button exit the emulator.
Including <cstddef> here was reported to fix a build problem.
sceMpeg : Remove obsolete getMpegHandle()
Merge pull request #5362 from raven02/patch-11

sceMpeg : remove obsolete getMpegHandle()