cleanup and notes...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>

grid-n-view.html

@@ -98,6 +98,7 @@ var restoreScroll = function(){
 	- <s>drop files/images</s> -- add loading indicator
 	- <s>drag to sort</s>
 	- <b>drag marked</b>
+	- touch...
 	- styling...
 - <s>Gallery: remove image</s>
 	- <s>basic delete</s>

grid-n-view.js

@@ -887,7 +887,6 @@ var Gallery = {
 				that.unmark_current
 					&& (that.current = null) })
 		// drag/drop: sort...
-		// XXX should we support multi-drag???
 		var dragged
 		this.dom
 			.addEventListener('dragstart', function(evt){
@@ -896,8 +895,6 @@ var Gallery = {
 					dragged = evt.target 
 					dragged.classList.add('dragged') } })
 		var skip_dragover = false
-		// XXX do we .__update_grid_size() live (current) or after the 
-		// 		drag is over???
 		this.dom
 			.addEventListener('dragenter', function(evt){
 				// NOTE: this prevents jumping back and forth if moving