Minor comment/condition cleanup

Marlin/src/gcode/config/M200-M205.cpp

  *    P = Printing moves
  *    R = Retract only (no X, Y, Z) moves
  *    T = Travel (non printing) moves
- *
- *  Also sets minimum segment time in ms (B20000) to prevent buffer under-runs and M20 minimum feedrate
  */
 void GcodeSuite::M204() {
   if (parser.seen('S')) {  // Kept for legacy compatibility. Should NOT BE USED for new developments.

Marlin/src/gcode/queue.cpp

 
   // If the command buffer is empty for too long,
   // send "wait" to indicate Marlin is still waiting.
-  #if defined(NO_TIMEOUTS) && NO_TIMEOUTS > 0
+  #if NO_TIMEOUTS > 0
     static millis_t last_command_time = 0;
     const millis_t ms = millis();
     if (commands_in_queue == 0 && !serial_data_available() && ELAPSED(ms, last_command_time + NO_TIMEOUTS)) {

Marlin/src/pins/pins_RAMBO.h

       #define STAT_LED_RED_PIN 22
       #define STAT_LED_BLUE_PIN 32
 
-    #else
+    #else // !VIKI2 && !miniVIKI
 
       #define BEEPER_PIN 79 // AUX-4
 
 
       #define SD_DETECT_PIN 81
 
-    #endif // VIKI2/miniVIKI
+    #endif // !VIKI2 && !miniVIKI
 
   #else // !NEWPANEL - old style panel with shift register