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.

1990/theorem/theorem.c

@@ -1,97 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <math.h>
-#define X
-#define Y {}
-#define C  }
-#define o {
-#undef main
-char m[500][99],v[99],R,*a;
-int b,n,i,j,W,A;
-float Q,G,D,M,T,B,O,U,V,N,y,e();
-P(g,R,u)float*g,R,u;{int c;for(*g=1,c=u;c--;*g*=R);}
-X
-K(g,R,u)float*g,u;char R;
-o
-if(R=='+')*g+=u;
-if(R=='-')*g-=u;
-if(R=='*')*g*=u;
-if(R=='/')*g/=u;
-if(R=='^')P(g,*g,u);
-C
-w(g,R,u)float*g,u;char R;
-/**/{int b,f;A=atoi(*++a);b=atoi(*++a);while((f=A+b)<15000){printf("%d\n",f);A=b;b=f;}}
-main(A,a)int A;char*a[];
-o o
-if(!strcmp(*++a,"-r"))S();
-D=atof(*++a);
-T=atof(*++a);
-B=atof(*++a);
-M=atof(*(4+(a-=3)));
-C
-while(D<T)
-o
-U=e((G=B/2,*a),D,M,a);
-V=e(*a,Q=D+G,M+G*U,a);
-/*/
-z;/*/
-N=2*e(*a,Q,M+G*V,a);
-M+=B*V/3+B*N/6+B*e(*a,D+=B,M+G*N,a)/6+G*U/3;
-printf("%f %f\n",D,M);
-C
-while(T=0)
-;
-W=D=1;
-;
-while(W!=1)
-o o
-strcpy(j+m,v);
-o 
-if((j-=W)<=W)break;
-strcpy(j+m,m+j-W);
-C
-while(strcmp(m+j-W,v)>0)
-j=i;
-strcpy(v,i+m);
-C
-for(i=(W/=3)-1;++i<n;)
-;
-C
-do
-;
-while(0);
-for(W=1;(W=W*3+1)<n;);
-C
-float e(f,D,M,a)char*f,*a[];float D,M;
-o
-#define main L
-O=0;
-R='+';
-for(;*f;f++)
-if(*f=='y')K(&O,R,M);
-else if((*f>='0')&&(*f<='9'))K(&O,R,(float)*f-'0');
-else if(*f=='x')K(&O,R,D);
-else if(1)R=*f;
-if(1);
-return O;
-for(j=0;j<n;puts(j++[m]));
-e("",O,O,a);
-n=j-(O=1);
-while(gets(j++[m]));
-if(!strcmp(++a,"-r"))S();
-C
-/**/main(A,a)int A;char*a[];
-Y
-S(){while(gets(b++[m]));for(b--;b--;puts(b[m]));}
-char*f,m[500][99],R,v[99];
-int b,W,n,i,j,z;
-float Q,G,D,M,T,O,B,U,V,N,e();
-#define Y
-#define X {}
-#define o }
-#define C {
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <math.h>