Updated my addlog script again.  Because I find myself logging on to and off of
multiple machines at any given time, I ended up adding changes to the WorkLog
file w/o checking for other processes controlling the file.  Over multiple
machines, this can be a problem.  The solution is twofold.  First, entries are
inintially written to a temp file.  Second, when the entry is being
concatenated to the WorkLog file, it is first locked with a Lock file.  I
believe I noted this in my plan yesterday.  Basically, with the addition of the
tempfile, I have greatly reduced the amount of time where I might clobber the
changes I've made to a log file from another machine.  It works out nicely.

The only thing that could possibly be improved is sort ordering the log entries
by datetime strings.  Under the current implementation, each entry is added as
a first-come first-serve basis.  The timestamp for the entry is generated for
the tempfile.

Other news, I'm hungry.  Time to go to lunch.  Late as always, but lunch is
needed, none-the-less.