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.

1991/ant/ant.c

@@ -1,28 +0,0 @@
-#include <ctype.h>
-#include <curses.h>
-#define T isspace(*(t=Z(p)))&&
-#define V return
-#define _ while
-int d,i,j,m,n,p,q,x,y;char*c,b[BUF],*f,*g=b,*h,k[]="hjklHJKL[]tbixWRQ",*t;
-char*Z(a){if(a<0)V b;V b+a+(b+a<g?0:h-g);}P(a)char*a;{V
-a-b-(a<h?0:h-g);}S(){p=0;}bf(){n=p=P(c);}Q(){q=1;}C(){clear();Y();}
-G(){t=Z(p);_(t<g)*--h= *--g;_(h<t)*g++= *h++;p=P(h);}B(){_(!T b<t)--p;_(T
-b<t)--p;}M(a){_(b<(t=Z(--a))&&*t-'\n');V
-b<t?++a:0;}N(a){_((t=Z(a++))<c&&*t-'\n');V
-t<c?a:P(c);}A(a,j){i=0;_((t=Z(a))<c&&*t-'\n'&&i<j){i+= *t-'\t'?1:8-(i&7);++a;}V
-a;}L(){0<p&&--p;}R(){p<P(c)&&++p;}U(){p=A(M(M(p)-1),x);}
-D(){p=A(N(p),x);}H(){p=M(p);}E(){p=N(p);L();}
-J(){m=p=M(n-1);_(0<y--)D();n=P(c);}K(){j=d;_(0<--j)m=M(m-1),U();}
-I(){G();_((j=getch())-'\f'){if(j-'\b')g-h&&(*g++=j-'\r'?j:'\n');else
-b<g&&--g;p=P(h);Y();}}X(){G();p=h<c?P(++h):p;}
-F(){j=p;p=0;G();write(i=creat(f,MODE),h,(int)(c-h));close(i);p=j;}W(){_(!T
-t<c)++p;_(T
-t<c)++p;}int(*z[])()={L,D,U,R,B,J,K,W,H,E,S,bf,I,X,F,C,Q,G};
-Y(){m=p<m?M(p):m;if(n<=p){m=N(p);i=m-P(c)?d:d-2;_(0<i--)m=M(m-1);}
-move(0,0);i=j=0;n=m;_(1){p-n||(y=i,x=j);t=Z(n);if(d<=i||c<=t)break;
-if(*t-'\r')addch(*t),j+= *t-'\t'?1:8-(j&7);if(*t=='\n'||COLS<=j)
-++i,j=0;++n;}clrtobot();++i<d&&mvaddstr(i,0,"<< EOF >>");move(y,x);
-refresh();}main(u,v)char**v;{h=c=b+BUF;if(u<2)V
-2;initscr();d=LINES;raw();noecho();idlok(stdscr,1);if(0<(i=open(f= *++v,0))){
-g+=read(i,b,BUF);g=g<b?b:g;close(i);}S();_(!q){Y();i=0;j=getch();
-_(k[i]&&j-k[i])++i;(*z[i])();}endwin();V 0;}