build failure on Gentoo Linux, recommended fix included.

[Segin]

Kernel 2.6.15-gentoo-r7 (2.6.15.7)
glibc 2.3.6 (NTPL/NTPL only)

Build error in server/mailslot.c:
mailslot.c: In function 'mailslot_next_msg_size':
mailslot.c:221: error: 'uint32_t' undeclared (first use in this function)
mailslot.c:221: error: (Each undeclared identifier is reported only once
mailslot.c:221: error: for each function it appears in.)
make[1]: *** [mailslot.o] Error 1
make[1]: Leaving directory 
`/var/tmp/portage/wine-0.9.10/work/wine-0.9.10/server'

Suggested fix: Include stdint.h in server/mailslot.c

(Patch not included due to the simplicity of code changes)