Rename wrongly named author/winner handles

There were many files renamed in this commit and I hope I got all the
references to the old names changed to the new names. To explain this
commit there were some older entries that had the wrong directory name:
not the surname but something else.

Very possibly there are other directories that need to be renamed and I
am actually aware of one right now but since it's in 2005 (which is
close to being worked on) I am not changing that now but just noting it:
2005/anon should be changed to 2005/anonymous (unless there's a very
good reason I am unaware of). But like I said since 2005 will be worked
on soon I have not touched it.

The Makefiles, .gitignore, the all/summary.txt, years.html and
winners.html files as well as the directories and the files under the
renamed directories have all been updated.

This is a rather big update and it might be that there are conflicts. If
so I will fix them. I will have to update 2005/anon later on to try and
prevent this from happening but very possibly there will be conflicts
here. It's also possible I missed some changes in years.html and/or
winners.html and/or summary/all.txt but I think I got them all. These
should be verified later on.

1993/ant/README.md

@@ -1,44 +0,0 @@
-# Best Utility:
-
-	Anthony Howe
-	Mortice Kern Systems, Inc.
-	Unit 1, 14 Weber Street North,
-	Waterloo, Ontario, N2J 3G4
-	Canada
-
-## To build:
-
-        make all
-
-### To run
-
-	./ant 'ERE' [file ...]
-
-## Judges' comments
-
-    You may also want to try the author's test suite:
-	make -f ant.test.mk
-    
-    See the author's Posix P1003.2-like documentation file ant.txt
-    for more information.
-
-    This program demonstrates that Posix doesn't guarantee readability.  :-)
-
-## Author's comments
-
-    Some of the features of my entry are:
-
-       o  "Lengthy" POSIX.2 style specification and manual :) :) 
-       o  Useful subset of POSIX.2 Extended Regular Expressions.
-       o  Recursive ERE parser/compiler that generates an NFA railroad. 
-       o  Lazy NFA to DFA evaluation to improve performance speed.
-       o  Code tested on a variety of platforms.
-       o  Make driven test script.
-       o  Can be compiled with ANSI or K&R C.
-       o  Not a toy, but actually useful and usable on systems that use DOS.
-
-Copyright (c) 1993, Landon Curt Noll & Larry Bassel.
-All Rights Reserved.  Permission for personal, educational or non-profit use is
-granted provided this this copyright and notice are included in its entirety
-and remains unaltered.  All other uses must receive prior permission in writing
-from both Landon Curt Noll and Larry Bassel.