some tweaking...

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

ui (gen4)/features/filesystem.js

@@ -2538,7 +2538,7 @@ var FileSystemWriterUIActions = actions.Actions({
 				var data = that.config['export-dialog-modes'][mode].data
 
 				// mode selector...
-				make(['Export mode: ', 
+				make(['Export $mode: ', 
 						function(){ return mode }])
 					.on('open', 
 						widgets.makeNestedConfigListEditor(that, o,
@@ -2564,7 +2564,7 @@ var FileSystemWriterUIActions = actions.Actions({
 				// Start action...
 				make([function(){
 						// XXX indicate export state: index, crop, image...
-						return 'Export'}]) 
+						return '$Export'}]) 
 					.on('open', function(){
 						var mode = 
 							that.config['export-dialog-modes'][that.config['export-dialog-mode']]

ui (gen4)/features/metadata.js

@@ -343,9 +343,13 @@ var MetadataUIActions = actions.Actions({
 
 			// helpers...
 			var _cmp = function(a, b){
-				a = field_order.indexOf(a[0].replace(/^- |: $/g, ''))
+				a = field_order.indexOf(a[0]
+					.replace(/\$(\w)/g, '$1')
+					.replace(/^- |: $/g, ''))
 				a = a == -1 ? x : a
-				b = field_order.indexOf(b[0].replace(/^- |: $/g, ''))
+				b = field_order.indexOf(b[0]
+					.replace(/\$(\w)/g, '$1')
+					.replace(/^- |: $/g, ''))
 				b = b == -1 ? x : b
 				return a - b
 			}
@@ -354,7 +358,7 @@ var MetadataUIActions = actions.Actions({
 				// XXX move these to an info feature...
 				// base fields...
 				var base = [
-					['GID: ', image],
+					['$GID: ', image],
 					// NOTE: these are 1-based and not 0-based...
 					['Index (ribbon): ', 
 						that.data.getImageOrder('ribbon', image) + 1
@@ -393,11 +397,11 @@ var MetadataUIActions = actions.Actions({
 
 					// paths...
 					img.path 
-						&& base.push(['File Name: ', 
+						&& base.push(['File $Name: ', 
 							_basename(img.path)])
-						&& base.push(['Parent Directory: ', 
+						&& base.push(['Parent $Directory: ', 
 							_dirname((img.base_path || '.') +'/'+ img.path)])
-						&& base.push(['Full Path: ', 
+						&& base.push(['Full $Path: ', 
 							_normalize((img.base_path || '.') +'/'+ img.path)])
 
 					// times...
@@ -416,10 +420,10 @@ var MetadataUIActions = actions.Actions({
 				}
 
 				// comment and tags...
-				info.push(['Comment: ', 
+				info.push(['$Comment: ', 
 					function(){ return img && img.comment || '' }]) 
 
-				info.push(['Tags: ', 
+				info.push(['$Tags: ', 
 					function(){ return that.data.getTags().join(', ') || '' }])
 
 				// build fields...

ui (gen4)/features/ui.js

@@ -2249,6 +2249,8 @@ var ControlActions = actions.Actions({
 		}],
 
 
+	// XXX make the enable handling check a bit more general...
+	// 		...allow ui features to control this...
 	toggleSwipeHandling: ['Interface/Swipe handling',
 		toggler.Toggler(null,
 			function(_, state){ 
@@ -2272,7 +2274,13 @@ var ControlActions = actions.Actions({
 
 					viewer.data('hammer')
 						.get('swipe')
-							.set({direction: Hammer.DIRECTION_ALL})
+							.set({
+								direction: Hammer.DIRECTION_ALL,
+								// do not handle swipes when a modal 
+								// dialog is open...
+								// XXX make this more general...
+								enable: function(){ return !that.modal },
+							})
 
 					if(!viewer.hasClass('swipable')){
 						viewer

ui (gen4)/lib/widget/browse.js

@@ -371,7 +371,7 @@ function(text, options){
 // 		skipDisabledItems: false,
 //
 // 		// if true, group the items into a <span> element...
-// 		groupList: true,
+// 		groupList: false,
 //
 // 		// see: make(..) for additional option info.
 // 		...
@@ -420,7 +420,7 @@ function(data, options){
 		res.push(elem[0])
 	})
 
-	options.groupList !== false
+	options.groupList
 		&& $(res).parent()
 			.append($('<div>')
 				.addClass('item-group')