From bb7be3e83f71fd71842e2b16686094685a71525b Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Fri, 31 Mar 2017 15:41:30 +0300
Subject: [PATCH] docs...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 ui (gen4)/features/ui-marks.js | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/ui (gen4)/features/ui-marks.js b/ui (gen4)/features/ui-marks.js
index 357d3058..3f031eda 100755
--- a/ui (gen4)/features/ui-marks.js	
+++ b/ui (gen4)/features/ui-marks.js	
@@ -123,10 +123,16 @@ var undoTag = function(action){
 	} }
 
 
+// Shift marked image action constructor...
 // 
-// Direction can be:
-// 	- 'up'
-// 	- 'down'
+// 	Shift marked images up/down
+// 	shiftMarked('up')
+// 	shiftMarked('down')
+// 		-> action
+// 
+// The resulting action affects only images in current ribbon...
+// 
+// NOTE: this specific to marked/selected images...
 var shiftMarked = function(direction){
 	return function(ribbon){
 		var that = this