p2 bugfixes

- fix songsel bgm playing when other player selects via random/search
- fix search button being disabled in p2

public/src/js/search.js

@@ -587,7 +587,7 @@ class Search{
 		}
 	}
 	
-	keyPress(pressed, name, event, repeat){
+	keyPress(pressed, name, event, repeat, ctrl){
 		if(name === "back" || (event && event.keyCode && event.keyCode === 70 && ctrl)) {
 			this.remove(true)
 			if(event){