remove netboot from the default build. No one uses it and it causes build problems on some lame oses (BeOS)
remove netboot from the default build. No one uses it and it causes build problems on some lame oses (BeOS)


git-svn-id: fb278a52ad97f7fbef074986829f2c6a2a3c4b34@656 c25cc9d1-44fa-0310-b259-ad778cb1d433

travisg/newos,zhouxh1023/newos,zhouxh1023/newos,dioptre/newos,siraj/newos,travisg/newos,dioptre/newos,siraj/newos,zhouxh1023/newos,siraj/newos,siraj/newos,dioptre/newos,travisg/newos