Word Wrapping in Unity C#, based on some Tale of Tales code

WordWrapping.cs

	// courtesy of Tale of Tales!
	string WordWrap(string text, int lineLength) {
		for (int i = lineLength; i < text.Length; i += lineLength) {
			int returnSpot = text.LastIndexOf(" ", i);
			if (returnSpot >= 0){
				text = text.Substring(0, returnSpot) + "\n" + text.Substring(returnSpot, text.Length-returnSpot);
				i = returnSpot;
			}
		}
		return text;
	}