improve .gitignore files, fix index.html links, sync CNAME

fix experimental web site links in experimental index.html

sync CNAME with https://github.com/ioccc-src/winner/blob/master/CNAME

improve .gitignore files

Added to each .gitignore file, comments on how to sort.

Put into winner .gitignore files, ignore *.dSYM files.

Put into winner .gitignore files, ignore indent.c,
indent.o and indent files.  This is done so that the
winner directory can more self contained.

We did not put into winner .gitignore files, however,
excludes of .-files as found in the top level .gitignore file.
As .-files are not allowed by mkiocccentry, the top level
.gitignore file remains sufficient.

Added to year level .gitignore files, excludes of
mkentry or iocccsize files as needed.

Sorted (via sort -d -u) all .gitignore file.

2001/.gitignore

@@ -0,0 +1,4 @@
+#
+# sort with: sort -d -u
+mkentry
+mkentty.o

2001/anonymous/.gitignore

@@ -1,12 +1,18 @@
+#
+# sort with: sort -d -u
 anonymous
+anonymous.bed
+anonymous.bed.64
+anonymous.orig
 anonymous.ten
 anonymous.ten.32
+anonymous.ten.64
+*.dSYM
+indent
+indent.c
+indent.o
+prog.orig
 ten.bak.od
 ten.bak.txt
 ten.od
 ten.txt
-anonymous.ten.64
-anonymous.bed
-anonymous.bed.64
-anonymous.orig
-prog.orig

2001/bellard/.gitignore

@@ -1,5 +1,11 @@
+#
+# sort with: sort -d -u
 bellard
-bellard.otccex
-otccelf
 bellard.orig
+bellard.otccex
+*.dSYM
+indent
+indent.c
+indent.o
+otccelf
 prog.orig

2001/cheong/.gitignore

@@ -1,3 +1,9 @@
+#
+# sort with: sort -d -u
 cheong
 cheong.orig
+*.dSYM
+indent
+indent.c
+indent.o
 prog.orig

2001/coupard/.gitignore

@@ -1,4 +1,10 @@
+#
+# sort with: sort -d -u
 coupard
-test.wav
 coupard.orig
+*.dSYM
+indent
+indent.c
+indent.o
 prog.orig
+test.wav

2001/ctk/.gitignore

@@ -1,3 +1,9 @@
+#
+# sort with: sort -d -u
 ctk
 ctk.orig
+*.dSYM
+indent
+indent.c
+indent.o
 prog.orig

2001/dgbeards/.gitignore

@@ -1,4 +1,10 @@
+#
+# sort with: sort -d -u
+*.dSYM
 dgbeards
 dgbeards.alt
 dgbeards.orig
+indent
+indent.c
+indent.o
 prog.orig

2001/herrmann1/.gitignore

@@ -1,6 +1,12 @@
-herrmann1
+#
+# sort with: sort -d -u
+*.dSYM
 error
+herrmann1
 herrmann1-1.c
 herrmann1-3.c
 herrmann1.orig
+indent
+indent.c
+indent.o
 prog.orig

2001/herrmann2/.gitignore

@@ -1,7 +1,13 @@
-herrmann2
-herrmann2.orig
-prog.orig
-ioccc.out
-ioccc.out2
+#
+# sort with: sort -d -u
 cup.out
 cup.out2
+*.dSYM
+herrmann2
+herrmann2.orig
+indent
+indent.c
+indent.o
+ioccc.out
+ioccc.out2
+prog.orig

2001/jason/.gitignore

@@ -1,3 +1,9 @@
+#
+# sort with: sort -d -u
+*.dSYM
+indent
+indent.c
+indent.o
 jason
 jason.orig
 prog.orig

2001/kev/.gitignore

@@ -1,3 +1,9 @@
+#
+# sort with: sort -d -u
+*.dSYM
+indent
+indent.c
+indent.o
 kev
 kev.alt
 kev.orig

2001/ollinger/.gitignore

@@ -1,3 +1,9 @@
+#
+# sort with: sort -d -u
+*.dSYM
+indent
+indent.c
+indent.o
 ollinger
 ollinger.orig
 prog.orig

2001/rosten/.gitignore

@@ -1,3 +1,9 @@
+#
+# sort with: sort -d -u
+*.dSYM
+indent
+indent.c
+indent.o
+prog.orig
 rosten
 rosten.orig
-prog.orig

2001/schweikh/.gitignore

@@ -1,3 +1,9 @@
+#
+# sort with: sort -d -u
+*.dSYM
+indent
+indent.c
+indent.o
+prog.orig
 schweikh
 schweikh.orig
-prog.orig

2001/westley/.gitignore

@@ -1,8 +1,14 @@
+#
+# sort with: sort -d -u
+*.dSYM
+indent
+indent.c
+indent.o
+prog.orig
 westley
-westley.alt
 westley2
 westley2.c
+westley.alt
+westley.orig
 westley.punch
 westley.sort
-westley.orig
-prog.orig

2001/williams/.gitignore

@@ -1,3 +1,9 @@
+#
+# sort with: sort -d -u
+*.dSYM
+indent
+indent.c
+indent.o
+prog.orig
 williams
 williams.orig
-prog.orig