Use kqueue on FreeBSD too
Check for java
Don't assume that bash is in /bin
amd64 is a synonym for x86_64
Modify sed expression to make it accessible to both GNU and BSD sed
New platform: `FreeBSD'
GNU/kFreeBSD still uses `Linux' as the platform.
Like Linux, but uses `cp' instead of `cp -u'.
On FreeBSD check and use gmake, use make elsewhere
On FreeBSD, use md5, use md5sum elsewhere