Move 1988-2004 entries into subdirs

We we move 1988-2004 entries from all of a year's winning entries
in a single directory to each winner being in their own sub-directory
under the given year directory.

2001/anonymous/anonymous.ten.c

@@ -0,0 +1,19 @@
+#define PLURAL(bottles) bottles==1?"bottle":"bottles"
+
+void sing(int bottles) {
+  printf("%d green %s, standing on the wall.\n", bottles, PLURAL(bottles));
+}
+
+int main() {
+  int bottles = 10;
+
+  while(bottles) {
+    sing(bottles);
+    sing(bottles);
+    printf("And if one green bottle should accidently fall,\nThere'd be ");
+    sing(--bottles);
+    printf("\n");
+  }
+
+  return 0;
+}