Spring cleaning in preparation for Google SoC 2007. Remove the following
projects (based on discussions with netchild and rwatson):

• AutoFS: Adam Martin has been working on this since Google SoC 2006 and it looks like we will see an implementation announced soon.

• Magic symlinks: Several implementations exists, so we don't need more people looking at this right now.

• Tarfs: Eric Anderson is already working on this in p4.

• ZFS: No need to have this here, pjd has been hacking on ZFS for FreeBSD for quite some time now.

• Cam layer locking: My understanding is that scottl is about to commit his locking work to CVS soon.

• FPU subsystem overhaul: Not suitable as a Google SoC project.

• Linuxulator: We already have several committers (netchild, jkim, kib) and past SoC students (Roman Divacky) working on this, so remove it from the list.

• Process Checkpointing: Not suitable as a Google SoC project.

• Flight mode: Does not belong on the list. benjsc has implemented this functionality (not yet committed though).

• Zeroconf: Already available on the Networking wiki page.

• NSS/LDAP/HESIOD/NIS/YP: Michael Bushkov did this as part of Google SoC 2006 so this isn't suitable for Google SoC 2007. Not committed yet.

More to come...