Sprite author credit

Reduce flashing option

resources/app/gui/adjust/overview/widgets.json

@@ -1,7 +1,8 @@
 {
   "checkboxes": {
     "nobgm":      { "type": "checkbox" },
-    "quickswap":  { "type": "checkbox" }
+    "quickswap":  { "type": "checkbox" },
+    "reduce_flashing": {"type":  "checkbox"}
   },
   "leftAdjustFrame": {
     "heartcolor": {

resources/app/gui/lang/en.json

@@ -2,6 +2,7 @@
   "gui": {
     "adjust.nobgm": "Disable Music & MSU-1",
     "adjust.quickswap": "L/R Quickswapping",
+    "adjust.reduce_flashing": "Reduce Flashing",
 
     "adjust.heartcolor": "Heart Color",
     "adjust.heartcolor.red": "Red",
@@ -131,6 +132,7 @@
 
     "randomizer.gameoptions.nobgm": "Disable Music & MSU-1",
     "randomizer.gameoptions.quickswap": "L/R Quickswapping",
+    "randomizer.gameoptions.reduce_flashing": "Reduce Flashing",
 
     "randomizer.gameoptions.heartcolor": "Heart Color",
     "randomizer.gameoptions.heartcolor.red": "Red",

resources/app/gui/randomize/gameoptions/widgets.json

@@ -1,7 +1,8 @@
 {
   "checkboxes":   {
     "nobgm":      { "type": "checkbox" },
-    "quickswap":  { "type": "checkbox" }
+    "quickswap":  { "type": "checkbox" },
+    "reduce_flashing": {"type":  "checkbox"}
   },
   "leftRomOptionsFrame": {
     "heartcolor": {