Remove debug code

cmd/handlers.c

@@ -304,8 +304,6 @@ static void ICACHE_FLASH_ATTR cmdWifiSignalStrength(CmdPacket *cmd) {
   }
 
   char x;
-  // int32_t i;
-  // cmdPopArg(&req, (uint8_t*)&i, 4);
   cmdPopArg(&req, (uint8_t*)&x, 1);
   int i = x;
   os_printf("cmdWifiSignalStrength: argc %d, ", argc);

esp-link/cgiwifi.c

@@ -980,11 +980,5 @@ ICACHE_FLASH_ATTR int wifiSignalStrength(int i) {
   else
     rssi = cgiWifiAps.apData[i]->rssi;	// Signal strength of any known network
 
-  os_printf("RSSIs : ");
-  for (int j=0; j<cgiWifiAps.noAps; j++) {
-    int rssi = cgiWifiAps.apData[j]->rssi;
-    os_printf("%d ", rssi);
-  }
-  os_printf("\n");
   return rssi;
 }