some cleanups

@@ -33,15 +33,11 @@
 #include "http/message.h"
 #include "http/header.h"
 
-//#define RESP_DATA "<span class=\"small\">" \
-//	"Value created at:<br/>%s<br/>Next value in: %ld seconds</span>" \
-//	"<br />Value: %02d"
 #define RESP_DATA "{\"ctime\":%ld,\"vnext\":%ld,\"value\":%02d}"
 
 HttpResponse
 httpResponseRandval(time_t ctime, int value)
 {
-	char         timebuf[200];
 	char         buffer[200];
 	HttpResponse response;
 	HttpMessage  message;