CVS snapshot (BeOS update)

I fixed a heap of bugs in the BeOS code, updating it for BeOS 4.5
which should be released soon. Among other things, I finally fixed
some odd timing sensitive crashes and problems with hang on Ctrl-C.

-Sam Lantinga				(slouken at

Lead Programmer, Loki Entertainment Software–
“Any sufficiently advanced bug is indistinguishable from a feature”
– Rich Kulawiec