Fixed typo. (#270)

* Fixed typo.

* Update Assets.hx

source/funkin/game/StrumLine.hx

@@ -30,9 +30,9 @@ class StrumLine extends FlxTypedGroup<Strum> {
 	 */
 	public var onNoteUpdate:FlxTypedSignal<NoteUpdateEvent->Void> = new FlxTypedSignal<NoteUpdateEvent->Void>();
 	/**
-	 * Signal that triggers whenever a note is being updated. Similar to onNoteUpdate, except strumline specific.
+	 * Signal that triggers whenever a note is being deleted. Similar to onNoteDelete, except strumline specific.
 	 * To add a listener, do
-	 * `strumLine.onNoteUpdate.add(function(e:NoteUpdateEvent) {});`
+	 * `strumLine.onNoteDelete.add(function(e:SimpleNoteEvent) {});`
 	 */
 	public var onNoteDelete:FlxTypedSignal<SimpleNoteEvent->Void> = new FlxTypedSignal<SimpleNoteEvent->Void>();
 	/**

source/openfl/utils/Assets.hx

@@ -91,7 +91,7 @@ class Assets
 		@usage		var bitmap = new Bitmap (Assets.getBitmapData ("image.png"));
 		@param	id		The ID or asset path for the bitmap
 		@param	useCache		(Optional) Whether to allow use of the asset cache (Default: true)
-		@param	useCache		Whenever the image should be immediately pushed to GPU.
+		@param	pushToGPU		Whenever the image should be immediately pushed to GPU.
 		@return		A new BitmapData object
 	**/
 	public static function getBitmapData(id:String, useCache:Bool = true, pushToGPU:Bool = true):BitmapData