Multiple changes.

Added:
- introduced addEffect() and setupEffectData()
- conditional compile for audio effects
- introduced getModeData() and getModeDataSrc() instead of public var
- changed _modeData[] to private non-static

Fixes:
- DMTYPE use
- add reboot info to DMTYPE
- transpose & reverse with mirroring

wled00/util.cpp

@@ -237,7 +237,7 @@ uint8_t extractModeName(uint8_t mode, const char *src, char *dest, uint8_t maxLe
     if (mode < MODE_COUNT) {
       char lineBuffer[256];
       //strcpy_P(lineBuffer, (const char*)pgm_read_dword(&(WS2812FX::_modeData[mode])));
-      strcpy_P(lineBuffer, WS2812FX::_modeData[mode]);
+      strcpy_P(lineBuffer, strip.getModeData(mode));
       if (strlen(lineBuffer) > 0) {
         size_t j = 0;
         for (; j < maxLen; j++) {
@@ -287,7 +287,7 @@ uint8_t extractModeSlider(uint8_t mode, uint8_t slider, char *dest, uint8_t maxL
   dest[0] = '\0'; // start by clearing buffer
 
   if (mode < MODE_COUNT) {
-    String lineBuffer = WS2812FX::_modeData[mode];
+    String lineBuffer = strip.getModeData(mode);
     if (lineBuffer.length() > 0) {
       int16_t start = lineBuffer.indexOf('@');
       int16_t stop  = lineBuffer.indexOf(';', start);