revert timeval comment, backed out change to winsock.h and just lots of warnings??? Also updated config.inc.samp to reflect a way to work around lack of windows-runnable hg

#!/bin/sh
if
test -r $2
then
if
cmp $1 $2 > /dev/null
then
echo $2 is unchanged
rm -f $1
else
mv -f $1 $2
fi
else
mv -f $1 $2
fi