Made a couple of simple fixes to apachelogroll.
Made a couple of simple fixes to apachelogroll.

1) The timeout counter was not initialized
2) The script does not attempt to run apachectl if apache isn't running

Also took the opportunity to clean up a bit, and add comments.

nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome