Renamed the image and node monitor syscalls to the new scheme.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8235 a95241bf-73f2-0310-859d-f6bbb57e9c96
Moved definition of "struct io_context" from fd.h to vfs.h.
Introduced new fs/ directory; some cleanups to come.
Added node monitor syscalls.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2479 a95241bf-73f2-0310-859d-f6bbb57e9c96