Fix builds on Linux - 1/2

Patch applied:
http://www.hiteshagrawal.com/wp-content/uploads/2010/03/dss-6.0.3.patch.txt

See:
http://www.hiteshagrawal.com/linux/installing-darwin-streaming-server-on-linux
Fix builds on Linux - 2/2

Patch applied:
http://www.hiteshagrawal.com/wp-content/uploads/2010/03/dss-hh-20080728-1.patch.txt

See:
http://www.hiteshagrawal.com/linux/installing-darwin-streaming-server-on-linux