fixed removal(forgot to pipe in configs

wifi

@@ -57,7 +57,7 @@ __connect_config() {
 }
 
 remove_old_config() {
-	name="`echo '' | dmenu -i -p 'Name of config to remove'`"
+	name="`ls $cfg_loc | dmenu -i -p 'Name of config to remove'`"
 	rm -f "$cfg_loc/$name"
 }