Remove the dumb 'smart' quotes

assets/json/final-grade-calculator.json

@@ -1,33 +1,33 @@
 {
 	"above100": [
-		"Maybe there’s extra credit?",
-		"On the bright side, grades don’t really matter anyway.",
+		"Maybe there's extra credit?",
+		"On the bright side, grades don't really matter anyway.",
 		"Try aiming a little lower.",
 		"Is that even possible to get?",
 		"Better luck next time!"
 	],
 	"above92": [
-		"Don’t give up! You can do it!",
+		"Don't give up! You can do it!",
 		"Good luck!",
-		"Don’t give up! I believe in you!",
-		"But I’ve never known you to shy away from a challenge.",
-		"But what’s life without a challenge?",
+		"Don't give up! I believe in you!",
+		"But I've never known you to shy away from a challenge.",
+		"But what's life without a challenge?",
 		"Start studying!"
 	],
 	"above88": [
 		"On the bright side, it could be a lot worse.",
-		"I think you’ll do just fine!",
+		"I think you'll do just fine!",
 		"Relax, you can do it!",
 		"Good luck!",
-		"Show them what you’ve got!"
+		"Show them what you've got!"
 	],
 	"above80": [
-		"Don’t worry, it’ll be a piece of cake.",
+		"Don't worry, it'll be a piece of cake.",
 		"You can do it, no problem!",
 		"Good luck!"
 	],
 	"below80": [
-		"You don’t even need to bother studying.",
+		"You don't even need to bother studying.",
 		"Have fun (doing other things)!",
 		"Maybe you can just draw a flower on the test or something.",
 		"Congratulations!",