1.Integrate some bugfixes from upstream cvs:
* Increase MAX_FONT_COUNT from 5000 to INT_MAX. Applies to both the X
and GTK platforms.
* Improve Russian C-x processing.
* More mule-ization and fix related crashes.
* Call set-current-locale (the wrapper for setlocale(3)) before
checking the current locale, because the C code doesn't.
* Initialise the hardware-specific mapping from raw keycodes to the
US key layout.
Reported by: pointyhat(kris) (2)