mpb: stop advertising processes.c

The upstream plugin does way more nowadays. This is no longer a drop-in
replacement.

tools/munin-plugins-busybox/main.c

@@ -23,7 +23,7 @@ int busybox(int argc, char **argv) {
 	if(0 != strcmp(argv[1], "listplugins"))
 		return fail("unknown parameter");
 	puts("cpu\nentropy\nforks\nfw_packets\ninterrupts\nload\n"
-		"open_files\nopen_inodes\nprocesses\nswap\nthreads\nuptime");
+		"open_files\nopen_inodes\nswap\nthreads\nuptime");
 	return 0;
 }
 

tools/munin-plugins-busybox/processes.c

@@ -5,6 +5,8 @@
 #include <ctype.h>
 #include "common.h"
 
+/* TODO: The upstream plugin does way more nowawdays. */
+
 int processes(int argc, char **argv) {
 	DIR *d;
 	struct dirent *e;