Comment lampoly SNF 2010-07-19 16:09:58: System will be down a little longer

[mtang at snf.stanford.edu]

Plans:
1.  Replace backup battery (lithium AA) on the SRAM-1 board (slot #13).
2.  Image the hard drive.
3.  Re-mount the working floppy drive (so it's accessible in front).
4.  Connect keyboard to reprogram gas name CF4 to SF6.
5.  Copy current recipes to the hard drive.