diff --git a/src/Umbraco.Core/Constants-PropertyEditors.cs b/src/Umbraco.Core/Constants-PropertyEditors.cs
index c0e2c49b38..08a9fd7849 100644
--- a/src/Umbraco.Core/Constants-PropertyEditors.cs
+++ b/src/Umbraco.Core/Constants-PropertyEditors.cs
@@ -139,7 +139,7 @@ namespace Umbraco.Core
             ///// <summary>
             ///// Alias for the Image Cropper datatype.
             ///// </summary>
-            //public const string ImageCropperAlias = "Umbraco.ImageCropper";
+            public const string ImageCropperAlias = "Umbraco.ImageCropper";
 
             /// <summary>
             /// Guid for the Integer datatype.
diff --git a/src/Umbraco.Web.UI.Client/src/assets/img/mocks/big-image.jpg b/src/Umbraco.Web.UI.Client/src/assets/img/mocks/big-image.jpg
new file mode 100644
index 0000000000..fd62385a83
Binary files /dev/null and b/src/Umbraco.Web.UI.Client/src/assets/img/mocks/big-image.jpg differ
diff --git a/src/Umbraco.Web.UI.Client/src/assets/img/mocks/big-thumb.jpg b/src/Umbraco.Web.UI.Client/src/assets/img/mocks/big-thumb.jpg
new file mode 100644
index 0000000000..ab33fb4a1c
Binary files /dev/null and b/src/Umbraco.Web.UI.Client/src/assets/img/mocks/big-thumb.jpg differ
diff --git a/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagecrop.directive.js b/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagecrop.directive.js
index fbe6a0456c..1a31a2e53f 100644
--- a/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagecrop.directive.js
+++ b/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagecrop.directive.js
@@ -5,21 +5,21 @@
 * @function
 **/
 angular.module("umbraco.directives")
-	.directive('umbImageCrop', function ($timeout, localizationService, $log) {
+	.directive('umbImageCrop', 
+		function ($timeout, localizationService, cropperHelper,  $log) {
 	    return {
 				restrict: 'E',
 				replace: true,
 				templateUrl: 'views/directives/imaging/umb-image-crop.html',
 				scope: {
 					src: '=',
-					width: '=',
-					height: '=',
-					crop: "="
+					width: '@',
+					height: '@',
+					crop: "=",
+					center: "=",
 				},
+
 				link: function(scope, element, attrs) {
-					
-					scope.scale = 100;
-					
 					//if image is over this, we re-calculate the editors global ratio
 					//this will not have an effect on the result, since that is returned in percentage
 					scope.maxHeight = 500;
@@ -32,17 +32,23 @@ angular.module("umbraco.directives")
 						image: {},
 						cropper:{},
 						viewport:{},
-						margin: 20,
-						ratio: 1
+						margin: 40,
+						scale: {
+							min: 0.3,
+							max: 3,
+							current: 1
+						}
 					};
 
-					scope.style = function () {
-		                return { 
-		                    'height': (parseInt(scope.height, 10) + 2 * scope.dimensions.margin) + 'px',
-		                    'width': (parseInt(scope.width, 10) + 2 * scope.dimensions.margin) + 'px' 
-		                };
-		            };
 
+					//live rendering of viewport and image styles
+					scope.style = function () {
+						return { 
+							'height': (parseInt(scope.height, 10) + 2 * scope.dimensions.margin) + 'px',
+							'width': (parseInt(scope.width, 10) + 2 * scope.dimensions.margin) + 'px' 
+						};
+					};
+				
 
 					//elements
 					var $viewport = element.find(".viewport"); 
@@ -51,11 +57,31 @@ angular.module("umbraco.directives")
 					var $container = element.find(".crop-container");
 
 					//default constraints for drag n drop
-					var constraints = {left: {max: 20, min: 20}, top: {max: 20, min: 20}, };
-					
-					var setDimensions = function(){
-						scope.dimensions.image.width = $image.width();
-						scope.dimensions.image.height = $image.height();
+					var constraints = {left: {max: scope.dimensions.margin, min: scope.dimensions.margin}, top: {max: scope.dimensions.margin, min: scope.dimensions.margin}, };
+					scope.constraints = constraints;
+
+
+					//set constaints for cropping drag and drop
+					var setConstraints = function(){
+						constraints.left.min = scope.dimensions.margin + scope.dimensions.cropper.width - scope.dimensions.image.width;
+						constraints.top.min = scope.dimensions.margin + scope.dimensions.cropper.height - scope.dimensions.image.height;
+					};
+
+
+					var setDimensions = function(originalImage){	
+						originalImage.width("auto");
+						originalImage.height("auto");
+
+						var image = {};
+						image.originalWidth = originalImage.width();
+						image.originalHeight = originalImage.height();
+
+						image.width = image.originalWidth;
+						image.height = image.originalHeight;
+						image.left = originalImage[0].offsetLeft;
+						image.top = originalImage[0].offsetTop;
+
+						scope.dimensions.image = image;
 
 						scope.dimensions.viewport.width = $viewport.width();
 						scope.dimensions.viewport.height = $viewport.height();
@@ -64,39 +90,12 @@ angular.module("umbraco.directives")
 						scope.dimensions.cropper.height = scope.dimensions.viewport.height - 2 * scope.dimensions.margin;
 					};
 
-					var setImageSize = function(width, height){
-						$image.width(width); 
-						$image.height(height);
-						scope.dimensions.image.width = width;	
-						scope.dimensions.image.height = height;
-					};
 
 					//when loading an image without any crop info, we center and fit it
-					var fitImage = function(){
-						fitToViewPort($image);
-						centerImage($image);
-						syncOverLay();
-						setConstraints($image);
-					};
-
-					//utill for centering scaled image
-					var centerImage = function(img) {
-						var image_width   = img.width(),
-						image_height  = img.height(),
-						mask_width    = $viewport.width(),
-						mask_height   = $viewport.height();
+					var resizeImageToEditor = function(){
 						
-						img.css({
-							'position': 'absolute',
-							'left': scope.dimensions.viewport.width / 2 - scope.dimensions.image.width / 2,
-							'top': scope.dimensions.viewport.height / 2 - scope.dimensions.image.height / 2
-						});
-					};
-
-					//utill for scaling image to fit viewport
-					var fitToViewPort = function(img) {
 						//returns size fitting the cropper	
-						var size = calculateAspectRatioFit(
+						var size = cropperHelper.calculateAspectRatioFit(
 								scope.dimensions.image.width, 
 								scope.dimensions.image.height, 
 								scope.dimensions.cropper.width, 
@@ -104,163 +103,154 @@ angular.module("umbraco.directives")
 								true);
 
 						//sets the image size and updates the scope
-						setImageSize(size.width, size.height);
+						scope.dimensions.image.width = size.width;
+						scope.dimensions.image.height = size.height;
 
-						scope.minScale = size.ratio;
-						scope.maxScale = size.ratio * 3;
-						scope.currentScale = scope.minScale;
-						scope.scale = scope.currentScale;
+						//calculate the best suited ratios
+						scope.dimensions.scale.min = size.ratio;
+						scope.dimensions.scale.max = 2;
+						scope.dimensions.scale.current = size.ratio;
+
+						//center the image
+						var position = cropperHelper.centerInsideViewPort(scope.dimensions.image, scope.dimensions.cropper);
+						scope.dimensions.top = position.top;
+						scope.dimensions.left = position.left;
+
+						setConstraints();
 					};
 
-					var resizeImageToScale = function(img, ratio){
+					//resize to a given ratio
+					var resizeImageToScale = function(ratio){
 						//do stuff
-						var size = calculateSizeToRatio(scope.dimensions.image.originalWidth, scope.dimensions.image.originalHeight, ratio);
-						
-						setImageSize(size.width, size.height);
-						centerImage(img);
-						scope.currentScale = scope.scale;
+						var size = cropperHelper.calculateSizeToRatio(scope.dimensions.image.originalWidth, scope.dimensions.image.originalHeight, ratio);
+						scope.dimensions.image.width = size.width;
+						scope.dimensions.image.height = size.height;
 
-						syncOverLay();
+						setConstraints();
+						validatePosition(scope.dimensions.image.left, scope.dimensions.image.top);
 					};
 
-					//set constaints for cropping drag and drop
-					var setConstraints = function(img){
-						//do stuff
-						var w = img.width(),
-								h = img.height(),
-								crop_width    = $viewport.width() - 2 * 20,
-								crop_height   = $viewport.height() - 2 * 20;
+					//resize the image to a predefined crop coordinate
+					var resizeImageToCrop = function(){
+						scope.dimensions.image = cropperHelper.convertToStyle(
+												scope.crop, 
+												{width: scope.dimensions.image.originalWidth, height: scope.dimensions.image.originalHeight},
+												scope.dimensions.cropper,
+												scope.dimensions.margin);
 
-						constraints.left.min = 20 + crop_width - w;
-						constraints.top.min = 20 + crop_height - h;
+						var ratioCalculation = cropperHelper.calculateAspectRatioFit(
+								scope.dimensions.image.originalWidth, 
+								scope.dimensions.image.originalHeight, 
+								scope.dimensions.cropper.width, 
+								scope.dimensions.cropper.height, 
+								true);
+
+						scope.dimensions.scale.current = scope.dimensions.image.ratio;
+
+						//min max based on original width/height
+						scope.dimensions.scale.min = ratioCalculation.ratio;
+						scope.dimensions.scale.max = 2;
 					};
 
-					//utill for getting either min/max aspect ratio to scale image after
-					var calculateAspectRatioFit = function(srcWidth, srcHeight, maxWidth, maxHeight, maximize) {
-						var ratio = [maxWidth / srcWidth, maxHeight / srcHeight ];
 
-						if(maximize){
-							ratio = Math.max(ratio[0], ratio[1]);
-						}else{
-							ratio = Math.min(ratio[0], ratio[1]);
+
+					var validatePosition = function(left, top){
+						if(left > constraints.left.max)
+						{
+							left = constraints.left.max; 
 						}
-							
-						return { width:srcWidth*ratio, height:srcHeight*ratio, ratio: ratio};
-					};
+
+						if(left <= constraints.left.min){
+							left = constraints.left.min;
+						}
+
+						if(top > constraints.top.max)
+						{
+							top = constraints.top.max; 
+						}
+						if(top <= constraints.top.min){
+							top = constraints.top.min;
+						}
+
+						scope.dimensions.image.left = left;
+						scope.dimensions.image.top = top;
+					};	
+
 					
-					//utill for scaling width / height given a ratio
-					var calculateSizeToRatio= function(srcWidth, srcHeight, ratio) {
-						return { width:srcWidth*ratio, height:srcHeight*ratio, ratio: ratio};
-					};
 
+
+					
+
+
+					//sets scope.crop to the recalculated % based crop	
 					var calculateCropBox = function(){
-						scope.crop.left = Math.abs($image[0].offsetLeft - scope.dimensions.margin) / scope.dimensions.image.width;
-						scope.crop.top = Math.abs($image[0].offsetTop - scope.dimensions.margin) / scope.dimensions.image.height;
-
-						scope.crop.right = 1 - Math.abs(scope.dimensions.cropper.width - (scope.dimensions.image.width - scope.crop.left)) / scope.dimensions.image.width;
-						scope.crop.bottom = 1 - Math.abs(scope.dimensions.cropper.height - (scope.dimensions.image.height - scope.crop.top)) / scope.dimensions.image.height;
-					};
-
-					var calculatePosition = function(crop){
-
-						var left = (crop.left * scope.dimensions.image.originalWidth);
-						var top =  (crop.top * scope.dimensions.image.originalHeight);
-						
-						var cropped_width = scope.dimensions.image.originalWidth - left;
-						var ratio =  cropped_width / scope.dimensions.image.originalWidth;
-
-						scope.scale = ratio;
-						resizeImageToScale($image, ratio);
-
-						$image.css({
-							"top": -top,
-							"left": -left
-						});
-
-						syncOverLay();
-					};
-
-
-
-					var syncOverLay = function(){
-						$overlay.height($image.height());
-						$overlay.width($image.width());
-
-						$overlay.css({
-							"top": $image[0].offsetTop,
-							"left": $image[0].offsetLeft
-						});
-
-						calculateCropBox();
+						scope.crop = cropperHelper.pixelsToCoordinates(scope.dimensions.image, scope.dimensions.cropper.width, scope.dimensions.cropper.height, scope.dimensions.margin);	
 					};
 
 					//Drag and drop positioning, using jquery ui draggable
 					var onStartDragPosition, top, left;
 					$overlay.draggable({
-						start: function(event, ui) {
-							syncOverLay();
-						},
 						drag: function(event, ui) {
-
-
-							if(ui.position.left <= constraints.left.max &&  ui.position.left >= constraints.left.min){
-								$image.css({
-									'left': ui.position.left
-								});
-							}
-
-							if(ui.position.top <= constraints.top.max &&  ui.position.top >= constraints.top.min){
-								$image.css({
-									'top': ui.position.top
-								});
-							}
+							scope.$apply(function(){
+								validatePosition(ui.position.left, ui.position.top);
+							});
 						},
-						stop: function() {
-							syncOverLay();
+						stop: function(event, ui){
+							scope.$apply(function(){
+								calculateCropBox();
+								scope.dimensions.image.rnd = Math.random();
+							});
 						}
 					});
-
-
 					
 
 
+					var init = function(image){
+						scope.loaded = false;
+
+						//set dimensions on image, viewport, cropper etc
+						setDimensions(image);
+
+						//if we have a crop already position the image
+						if(scope.crop){
+							resizeImageToCrop();
+						}else{
+							resizeImageToEditor();
+						}
+
+						//sets constaints for the cropper
+						setConstraints();
+
+
+						scope.loaded = true;
+					};
+
+
+					/// WATCHERS ////
+					scope.$watchCollection('[width, height]', function(newValues, oldValues){
+							//we have to reinit the whole thing if
+							//one of the external params changes
+							if(newValues !== oldValues){
+								setDimensions($image);
+								setConstraints();
+							}
+					});
+
+					//happens when we change the scale
+					scope.$watch("dimensions.scale.current", function(){
+						if(scope.loaded){
+							resizeImageToScale(scope.dimensions.scale.current);
+							calculateCropBox();
+						}
+					});
+
+
 					//// INIT /////
 					$image.load(function(){
 						$timeout(function(){
-							$image.width("auto");
-							$image.height("auto");
-
-							scope.dimensions.image.originalWidth = $image.width();
-							scope.dimensions.image.originalHeight = $image.height();
-
-							setDimensions();
-
-							if(scope.crop && scope.crop.top){
-								calculatePosition(scope.crop);
-							}else{
-								scope.crop = {};
-								fitImage();
-							}
-							
-							scope.loaded = true;
+							init($image);
 						});
 					});
-
-
-					/// WATCHERS ////
-					scope.$watch("scale", function(){
-						if(scope.loaded && scope.scale !== scope.currentScale){
-							resizeImageToScale($image, scope.scale);
-							setConstraints($image);
-						}
-					});
-
-					/// WATCHERS ////
-					scope.$watch("crop", function(newVal, oldVal){
-						if(scope.loaded && newVal !== oldVal){
-							calculatePosition(scope.crop);
-						}
-					});
 				}
 			};
 		});
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagegravity.directive.js b/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagegravity.directive.js
index 03f3dd7b7e..7a311e5a0e 100644
--- a/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagegravity.directive.js
+++ b/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagegravity.directive.js
@@ -14,104 +14,69 @@ angular.module("umbraco.directives")
 				templateUrl: 'views/directives/imaging/umb-image-gravity.html',
 				scope: {
 					src: '=',
-					width: "=",
-					height: "=",
-					gravity: "="
+					center: "="
 				},
 				link: function(scope, element, attrs) {
 					
+					//Internal values for keeping track of the dot and the size of the editor
+					scope.dimensions = {
+						width: 0,
+						height: 0,
+						left: 0,
+						top: 0
+					};
+
 					//elements
 					var $viewport = element.find(".viewport"); 
 					var $image = element.find("img");
 					var $overlay = element.find(".overlay");
 					
+					scope.style = function () {
+						if(scope.dimensions.width <= 0){
+							setDimensions();
+						}
+
+						return {
+							'top': scope.dimensions.top + 'px',
+							'left': scope.dimensions.left + 'px' 
+						};
+					};
 
 					var setDimensions = function(){
-						scope.imagewidth = $image.width();
-						scope.imageheight = $image.height();
-					};
+						scope.dimensions.width = $image.width();
+						scope.dimensions.height = $image.height();
 
-					var setImageSize = function(width, height){
-						$image.width(width); 
-						$image.height(height);
-						
-						$viewport.width(width); 
-						$viewport.height(height);
-					};
-
-					var fitImage = function(){
-						fitToViewPort($image);
-						centerImage($image);
-						$log.log("centered and fitted");
-					};
-
-					//utill for centering scaled image
-					var centerImage = function(img) {
-						img.css({
-							'position': 'absolute',
-							'left': scope.width / 2 - scope.imageWidth / 2,
-							'top': scope.height / 2 - scope.imageHeight / 2
-						});
-					};
-
-					//utill for scaling image to fit viewport
-					var fitToViewPort = function(img) {
-						//returns size fitting the cropper	
-						var size = calculateAspectRatioFit(
-								scope.imageWidth, 
-								scope.imageHeight, 
-								scope.width, 
-								scope.height, 
-								false);
-
-						//sets the image size and updates the scope
-						setImageSize(size.width, size.height);
-					};
-
-
-					//utill for getting either min/max aspect ratio to scale image after
-					var calculateAspectRatioFit = function(srcWidth, srcHeight, maxWidth, maxHeight, maximize) {
-						var ratio = [maxWidth / srcWidth, maxHeight / srcHeight ];
-
-						if(maximize){
-							ratio = Math.max(ratio[0], ratio[1]);
-						}else{
-							ratio = Math.min(ratio[0], ratio[1]);
+						if(scope.center){
+							scope.dimensions.left =  scope.center.left * scope.dimensions.width -10;
+							scope.dimensions.top =  scope.center.top * scope.dimensions.height -10;
 						}
-							
-						return { width:srcWidth*ratio, height:srcHeight*ratio, ratio: ratio};
-					};
-					
-					var calculateGravity = function(){
-						scope.gravity.left = $overlay[0].offsetLeft + 10;
-						scope.gravity.top =  $overlay[0].offsetTop + 10;
-					};
+					};	
 
+					var calculateGravity = function(){
+						scope.dimensions.left = $overlay[0].offsetLeft;
+						scope.dimensions.top =  $overlay[0].offsetTop;
+
+						scope.center.left =  (scope.dimensions.left+10) / scope.dimensions.width;
+						scope.center.top =  (scope.dimensions.top+10) / scope.dimensions.height;
+					};
 					
 					//Drag and drop positioning, using jquery ui draggable
-					var onStartDragPosition, top, left;
+					//TODO ensure that the point doesnt go outside the box
 					$overlay.draggable({
+						containment: "parent",
 						stop: function() {
-							calculateGravity();
+							scope.$apply(function(){
+								calculateGravity();
+							});
 						}
 					});
 
-
 					//// INIT /////
 					$image.load(function(){
-
 						$timeout(function(){
-							$image.width("auto");
-							$image.height("auto");
-
 							setDimensions();
-							fitImage();
-
-							scope.loaded = true;
 						});
 					});
-
-
 				}
 			};
 		});
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagethumbnail.directive.js b/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagethumbnail.directive.js
index b3ff344224..e748827fb7 100644
--- a/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagethumbnail.directive.js
+++ b/src/Umbraco.Web.UI.Client/src/common/directives/imaging/umbimagethumbnail.directive.js
@@ -7,7 +7,8 @@
 * Used by editors that require naming an entity. Shows a textbox/headline with a required validator within it's own form.
 **/
 angular.module("umbraco.directives")
-	.directive('umbImageThumbnail', function ($timeout, localizationService, $log) {
+	.directive('umbImageThumbnail', 
+		function ($timeout, localizationService, cropperHelper, $log) {
 	    return {
 				restrict: 'E',
 				replace: true,
@@ -15,17 +16,69 @@ angular.module("umbraco.directives")
 				
 				scope: {
 					src: '=',
-					width: '=',
-					height: '=',
-					gravity: "=",
+					width: '@',
+					height: '@',
+					center: "=",
 					crop: "="
 				},
 				
 				link: function(scope, element, attrs) {
-					scope.marginLeft =  0-Math.abs( scope.width * scope.gravity.left);
-					scope.marginTop =  0-Math.abs( scope.width * scope.gravity.top);
-				
+					//// INIT /////
+					var $image = element.find("img");
+					$image.load(function(){
+						$timeout(function(){
+							$image.width("auto");
+							$image.height("auto");
+
+							scope.image = {};
+							scope.image.width = $image[0].width;
+							scope.image.height = $image[0].height;
+
+							setPreviewStyle();	
+						});
+					});
+
+					/// WATCHERS ////
+					scope.$watchCollection('[crop, center]', function(newValues, oldValues){
+							//we have to reinit the whole thing if
+							//one of the external params changes
+							setPreviewStyle();
+					});
+
+					scope.$watch("center", function(){
+						setPreviewStyle();
+					}, true);
 					
+					function setPreviewStyle(){
+						if(scope.crop && scope.image){
+							scope.preview = cropperHelper.convertToStyle(
+												scope.crop, 
+												scope.image,
+												{width: scope.width, height: scope.height},
+												0);
+						}else if(scope.image){
+
+							//returns size fitting the cropper	
+							var p = cropperHelper.calculateAspectRatioFit(
+									scope.image.width, 
+									scope.image.height, 
+									scope.width, 
+									scope.height, 
+									true);
+
+
+							if(scope.center){
+								var xy = cropperHelper.alignToCoordinates(p, scope.center, {width: scope.width, height: scope.height});
+								p.top = xy.top;
+								p.left = xy.left;
+							}else{
+
+							}
+
+							p.position = "absolute";
+							scope.preview = p;
+						}
+					}
 				}
 			};
 		});
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI.Client/src/common/mocks/services/mediahelperService.mocks.js b/src/Umbraco.Web.UI.Client/src/common/mocks/services/mediahelperService.mocks.js
index 61e80b60c9..78196212ac 100644
--- a/src/Umbraco.Web.UI.Client/src/common/mocks/services/mediahelperService.mocks.js
+++ b/src/Umbraco.Web.UI.Client/src/common/mocks/services/mediahelperService.mocks.js
@@ -19,7 +19,7 @@ function mediaHelper(umbRequestHelper) {
          * @param {object} options.imageOnly Optional, if true then will only return a path if the media item is an image
          */
         getMediaPropertyValue: function (options) {
-            return "assets/img/mocks/image.jpg";
+            return "assets/img/mocks/big-image.jpg";
         },
         
         /**
@@ -35,7 +35,7 @@ function mediaHelper(umbRequestHelper) {
          * @param {object} options.imageModel The media object to retrieve the image path from
          */
         getImagePropertyValue: function (options) {
-            return "assets/img/mocks/image.jpg";
+            return "assets/img/mocks/big-image.jpg";
         },
         /**
          * @ngdoc function
diff --git a/src/Umbraco.Web.UI.Client/src/common/services/assets.service.js b/src/Umbraco.Web.UI.Client/src/common/services/assets.service.js
index e3f86a4b14..4da21ac281 100644
--- a/src/Umbraco.Web.UI.Client/src/common/services/assets.service.js
+++ b/src/Umbraco.Web.UI.Client/src/common/services/assets.service.js
@@ -90,17 +90,21 @@ angular.module('umbraco.services')
             var t = timeout || 5000;
             var a = attributes || undefined;
 
-            yepnope.injectCss(path, function () {
-
-             if (!scope) {
-                 deferred.resolve(true);
-             }else{
-                 angularHelper.safeApply(scope, function () {
-                     deferred.resolve(true);
-                 });
-             }
-
-            },a,t);
+            yepnope({
+                 forceCSS: true,
+                 load: path,
+                 timeout: t,
+                 attrs: a,
+                 callback: function (url, result, key) { 
+                   if (!scope) {
+                       deferred.resolve(true);
+                   }else{
+                       angularHelper.safeApply(scope, function () {
+                           deferred.resolve(true);
+                       });
+                   }
+                 }
+               });
 
             return deferred.promise;
         },
@@ -124,6 +128,26 @@ angular.module('umbraco.services')
             var t = timeout || 5000;
             var a = attributes || undefined;
 
+            
+            yepnope({
+              forceJS: true,
+              load: path,
+              timeout: t,
+              attrs: a,
+              callback: function (url, result, key) {
+                
+                if (!scope) {
+                    deferred.resolve(true);
+                }else{
+                    angularHelper.safeApply(scope, function () {
+                        deferred.resolve(true);
+                    });
+                }
+              }
+            });
+
+
+/*
             yepnope.injectJs(path, function () {
 
               if (!scope) {
@@ -135,6 +159,7 @@ angular.module('umbraco.services')
               }
 
             },a,t);
+*/
 
             return deferred.promise;
         },
diff --git a/src/Umbraco.Web.UI.Client/src/common/services/cropperhelper.service.js b/src/Umbraco.Web.UI.Client/src/common/services/cropperhelper.service.js
new file mode 100644
index 0000000000..15868c0010
--- /dev/null
+++ b/src/Umbraco.Web.UI.Client/src/common/services/cropperhelper.service.js
@@ -0,0 +1,130 @@
+/**
+* @ngdoc service
+* @name umbraco.services.mediaHelper
+* @description A helper object used for dealing with media items
+**/
+function cropperHelper(umbRequestHelper) {
+	var service = {
+		//utill for getting either min/max aspect ratio to scale image after
+		calculateAspectRatioFit : function(srcWidth, srcHeight, maxWidth, maxHeight, maximize) {
+			var ratio = [maxWidth / srcWidth, maxHeight / srcHeight ];
+
+			if(maximize){
+				ratio = Math.max(ratio[0], ratio[1]);
+			}else{
+				ratio = Math.min(ratio[0], ratio[1]);
+			}
+
+			return { width:srcWidth*ratio, height:srcHeight*ratio, ratio: ratio};
+		},
+
+		//utill for scaling width / height given a ratio
+		calculateSizeToRatio : function(srcWidth, srcHeight, ratio) {
+			return { width:srcWidth*ratio, height:srcHeight*ratio, ratio: ratio};
+		},
+
+		//returns a ng-style object with top,left,width,height pixel measurements
+		//expects {left,right,top,bottom} - {width,height}, {width,height}, int
+		//offset is just to push the image position a number of pixels from top,left    
+		convertToStyle : function(coordinates, originalSize, viewPort, offset){
+
+			var coordinates_px = service.coordinatesToPixels(coordinates, originalSize, offset);
+			var _offset = offset || 0;
+
+			var x = coordinates.x1 + Math.abs(coordinates.x2);
+			var left_of_x =  originalSize.width - (originalSize.width * x);
+			var ratio = viewPort.width / left_of_x;
+			
+			var style = {
+				position: "absolute",
+				top:  -(coordinates_px.y1*ratio)+ _offset,
+				left:  -(coordinates_px.x1* ratio)+ _offset,
+				width: Math.floor(originalSize.width * ratio),
+				height: Math.floor(originalSize.height * ratio),
+				originalWidth: originalSize.width,
+				originalHeight: originalSize.height,
+				ratio: ratio
+			};
+
+			return style;
+		},
+
+		//returns a ng-style object with top,left,width,height pixel measurements
+		//expects {left,right,top,bottom} - {width,height}, {width,height}, int
+		//offset is just to push the image position a number of pixels from top,left    
+		coordinatesToPixels : function(coordinates, originalSize, offset){
+
+			var coordinates_px = {
+				x1: Math.floor(coordinates.x1 * originalSize.width),
+				y1: Math.floor(coordinates.y1 * originalSize.height),
+				x2: Math.floor(coordinates.x2 * originalSize.width),
+				y2: Math.floor(coordinates.y2 * originalSize.height)								 
+			};
+
+			return coordinates_px;
+		},
+
+		pixelsToCoordinates : function(image, width, height, offset){
+
+			var x1_px = Math.abs(image.left-offset);
+			var y1_px = Math.abs(image.top-offset);
+
+			var x2_px = (x1_px + width) - image.width;
+			var y2_px = (y1_px + height) - image.height;
+
+			//crop coordinates in %
+			var crop = {};
+			crop.x1 = x1_px / image.width;
+			crop.y1 = y1_px / image.height;
+			crop.x2 = x2_px / image.width;
+			crop.y2 = y2_px / image.height;
+
+			return crop;
+		},
+
+		centerInsideViewPort : function(img, viewport){
+			var left = viewport.width/ 2 - img.width / 2,
+				top = viewport.height / 2 - img.height / 2;
+			
+			return {left: left, top: top};
+		},
+
+		alignToCoordinates : function(image, center, viewport){
+			
+			var min_left = (image.width) - (viewport.width);
+			var min_top =  (image.height) - (viewport.height);
+
+			var c_top = -(center.top * image.height) + (viewport.height / 2);
+			var c_left = -(center.left * image.width) + (viewport.width / 2);
+
+			if(c_top < -min_top){
+				c_top = -min_top;
+			}
+			if(c_top > 0){
+				c_top = 0;
+			}
+			if(c_left < -min_left){
+				c_left = -min_left;
+			}
+			if(c_left > 0){
+				c_left = 0;
+			}
+			return {left: c_left, top: c_top};
+		},
+
+
+		syncElements : function(source, target){
+				target.height(source.height());
+				target.width(source.width());
+
+				target.css({
+					"top": source[0].offsetTop,
+					"left": source[0].offsetLeft
+				});
+		}
+	};
+
+	return service;
+}
+
+angular.module('umbraco.services').factory('cropperHelper', cropperHelper);
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI.Client/src/common/services/mediahelper.service.js b/src/Umbraco.Web.UI.Client/src/common/services/mediahelper.service.js
index aa253a9275..6b80f6580d 100644
--- a/src/Umbraco.Web.UI.Client/src/common/services/mediahelper.service.js
+++ b/src/Umbraco.Web.UI.Client/src/common/services/mediahelper.service.js
@@ -41,7 +41,7 @@ function mediaHelper(umbRequestHelper) {
 
                 //this performs a simple check to see if we have a media file as value
                 //it doesnt catch everything, but better then nothing
-                if (item.value.indexOf(mediaRoot) === 0) {
+                if (angular.isString(item.value) &&  item.value.indexOf(mediaRoot) === 0) {
                     return true;
                 }
 
diff --git a/src/Umbraco.Web.UI.Client/src/common/services/util.service.js b/src/Umbraco.Web.UI.Client/src/common/services/util.service.js
index 0b416a2753..64e4fa222b 100644
--- a/src/Umbraco.Web.UI.Client/src/common/services/util.service.js
+++ b/src/Umbraco.Web.UI.Client/src/common/services/util.service.js
@@ -1,20 +1,20 @@
 /*Contains multiple services for various helper tasks */
 
-function packageHelper(assetsService, treeService, eventsService) {
+function packageHelper(assetsService, treeService, eventsService, $templateCache) {
 
     return {
 
         /** Called when a package is installed, this resets a bunch of data and ensures the new package assets are loaded in */
         packageInstalled: function () {
-            //assetsService._reloadApplicationAssets().then(function() {
-            //    treeService.clearCache();
-            //    //send event
-            //    //eventsService.emit("app.reInitialize");
 
-            //    //TODO: This doesn't work and will end in an infinite browser load loop, we can't really 
-            //    // re-bootstrap anyways since that would be the same as loading the whole browser window.
-            //    //angular.bootstrap(document, ['umbraco']);
-            //});
+            //clears the tree
+            treeService.clearCache();
+
+            //clears the template cache
+            $templateCache.removeAll();
+
+            //emit event to notify anything else
+            eventsService.emit("app.reInitialize");
         }
 
     };
diff --git a/src/Umbraco.Web.UI.Client/src/less/belle.less b/src/Umbraco.Web.UI.Client/src/less/belle.less
index 30a89fe63d..acb14f6a91 100644
--- a/src/Umbraco.Web.UI.Client/src/less/belle.less
+++ b/src/Umbraco.Web.UI.Client/src/less/belle.less
@@ -48,6 +48,7 @@
 @import "../../lib/bootstrap/less/modals.less";
 @import "../../lib/bootstrap/less/tooltip.less";
 @import "../../lib/bootstrap/less/popovers.less";
+@import "tipmenu.less";
 
 // Components: Misc
 @import "../../lib/bootstrap/less/thumbnails.less";
diff --git a/src/Umbraco.Web.UI.Client/src/less/property-editors.less b/src/Umbraco.Web.UI.Client/src/less/property-editors.less
index fd37de89b8..17a0116b00 100644
--- a/src/Umbraco.Web.UI.Client/src/less/property-editors.less
+++ b/src/Umbraco.Web.UI.Client/src/less/property-editors.less
@@ -130,6 +130,8 @@ ul.color-picker li a  {
   text-decoration: none;
 }
 
+
+
 .umb-thumbnails{
   position: relative;
 }
@@ -194,13 +196,17 @@ ul.color-picker li a  {
 // Cropper 
 // -------------------------------------------------
 
+.umb-cropper{
+  position: relative;
+  padding-bottom: 30px;
+}
+
 .umb-cropper img, .umb-cropper-gravity img{
    position: absolute;
    top: 0;
    left: 0;
  }
 
-
  .umb-cropper .overlay, .umb-cropper-gravity .overlay {
   top: 0;
   left: 0;
@@ -208,13 +214,19 @@ ul.color-picker li a  {
   z-index: 6001;
 }
 
-.umb-cropper .viewport, .umb-cropper-gravity .viewport {
-  overflow: hidden;
-  position: relative;
-  border:1px solid @grayLight;
-  width: 600px;
-  height: 480px;
+.umb-cropper .viewport{
+    overflow: hidden;
+    position: relative;
+    border: 1px solid @grayLight;
  }
+ 
+.umb-cropper-gravity .viewport{
+   overflow: hidden;
+   position: relative;
+   width: 400px;
+   height: 300px
+}
+
 
 .umb-cropper .viewport:after {
   content: "";
@@ -227,9 +239,9 @@ ul.color-picker li a  {
   -moz-opacity: .75;
   opacity: .75;
   filter: alpha(opacity=7);
-  -webkit-box-shadow: inset 0 0 0 20px white,inset 0 0 0 21px rgba(0,0,0,.1),inset 0 0 20px 21px rgba(0,0,0,.2);
-  -moz-box-shadow: inset 0 0 0 20px white,inset 0 0 0 21px rgba(0,0,0,.1),inset 0 0 20px 21px rgba(0,0,0,.2);
-  box-shadow: inset 0 0 0 20px white,inset 0 0 0 21px rgba(0,0,0,.1),inset 0 0 20px 21px rgba(0,0,0,.2);
+  -webkit-box-shadow: inset 0 0 0 40px white,inset 0 0 0 41px rgba(0,0,0,.1),inset 0 0 40px 41px rgba(0,0,0,.2);
+  -moz-box-shadow: inset 0 0 0 40px white,inset 0 0 0 41px rgba(0,0,0,.1),inset 0 0 40px 41px rgba(0,0,0,.2);
+  box-shadow: inset 0 0 0 40px white,inset 0 0 0 41px rgba(0,0,0,.1),inset 0 0 40px 41px rgba(0,0,0,.2);
 }
 
 .umb-cropper-gravity .overlay{
@@ -240,12 +252,27 @@ ul.color-picker li a  {
   opacity: 0.6;
   background: white;
 }
+
 .umb-cropper-gravity .overlay i{
   font-size: 26px;
   line-height: 26px;
   opacity: 0.8 !important;
 }
 
+.umb-cropper .crop-container{
+    text-align: center;
+}
+
+.umb-cropper .crop-slider{
+   vertical-align: middle;
+   width: 250px;
+   padding-top: 12px;
+}
+
+.umb-cropper .crop-slider i{color: @gray;}
+.umb-cropper .crop-slider input{
+   margin-top: 7px;
+}
 
 
 //
diff --git a/src/Umbraco.Web.UI.Client/src/less/tipmenu.less b/src/Umbraco.Web.UI.Client/src/less/tipmenu.less
new file mode 100644
index 0000000000..c1c5059319
--- /dev/null
+++ b/src/Umbraco.Web.UI.Client/src/less/tipmenu.less
@@ -0,0 +1,15 @@
+.tipmenu .tooltip{
+	position:absolute;
+	left:0;
+	right:0;
+	margin-left:auto;
+	margin-right:auto;
+}
+
+.tipmenu:hover .tooltip{
+	opacity: 1;
+}
+
+.tipmenu:hover .tooltip a{
+	color: white;
+}
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI.Client/src/loader.js b/src/Umbraco.Web.UI.Client/src/loader.js
index ffb61665a5..9695ae0b59 100644
--- a/src/Umbraco.Web.UI.Client/src/loader.js
+++ b/src/Umbraco.Web.UI.Client/src/loader.js
@@ -1,16 +1,24 @@
+//global no-cache filter, this is enabled when we're in debug mode
+//in live mode we use client dependency and don't turn this thing on
+yepnope.addFilter(function (resourceObj) {
+    var url = resourceObj.url;
+    if(url.indexOf("lib/") === 0 || url.indexOf("js/umbraco.") === 0){
+        return resourceObj;
+    }
+
+    resourceObj.url = resourceObj.url + "?umb__rnd=" + (new Date).getTime();
+    return resourceObj;
+});
+
+
 yepnope({
 
   load: [
     'lib/jquery/jquery-2.0.3.min.js',
 
     /* the jquery ui elements we need */
-    /* NOTE: I've opted not to use the full lib, just the parts we need to save on DL*/
-    'lib/jquery/jquery.ui.core.min.js',
-    'lib/jquery/jquery.ui.widget.min.js',
-
-    'lib/jquery/jquery.ui.mouse.min.js',       
-    'lib/jquery/jquery.ui.sortable.min.js',
-
+    'lib/jquery/jquery-ui-1.10.3.custom.min.js',
+    
     /* 1.1.5 */
     'lib/angular/1.1.5/angular.min.js',
     'lib/angular/1.1.5/angular-cookies.min.js',
diff --git a/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-crop.html b/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-crop.html
index 82f83d56d6..953627637f 100644
--- a/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-crop.html
+++ b/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-crop.html
@@ -1,32 +1,21 @@
-<div class="umb-cropper" ng-show="src">
+<div class="umb-cropper umb-editor" ng-show="src">
+
 	<div class="crop-container">
 		<div class="viewport" ng-style="style()">
-			<img src="{{src}}" />
-			<div class="overlay"></div>
+			<img src="{{src}}" ng-style="dimensions.image"/>
+			<div class="overlay" ng-style="dimensions.image"></div>
 		</div>
 	</div>
 
-	<input 
-		type="range" 
-		min="{{minScale}}" 
-		max="{{maxScale}}" 
-		step="0.01" 
-		ng-model="scale" />
-
-<pre>
-		{{dimensions | json}}
-</pre>
-
-<pre>
-		{{box | json}}
-</pre>
-
-<!--
-	<ul class="crops-preview">
-		<li ng-repeat="preview in previews">
-			<div ng-style="preview.style">
-				<img src="{{preview.src" ng-style="preview.imageStyle">
-			</div> 
-		</li>
-	</ul>	-->
+	<div class="crop-slider">
+		<i class="icon-picture"></i>
+			<input
+				type="range" 
+				min="{{dimensions.scale.min}}" 
+				max="{{dimensions.scale.max}}" 
+				step="0.01" 
+				ng-model="dimensions.scale.current" />
+				
+				<i class="icon-picture" style="font-size: 22px"></i>	
+	</div>	
 </div>
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-gravity.html b/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-gravity.html
index 198e8d3f98..cdceab1335 100644
--- a/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-gravity.html
+++ b/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-gravity.html
@@ -1,12 +1,12 @@
 <div class="umb-cropper-gravity">
 	<div class="gravity-container">
-		<div class="viewport" ng-style="style()">
-			<img src="{{src}}" />
+		<div class="viewport">
+			<img src="{{src}}" style="max-width: 100%; max-height: 100%" />
 
-			<div class="overlay">
+			<div class="overlay" ng-style="style()">
 				<i class="icon-crosshair"></i>
 			</div>
+			
 		</div>
 	</div>
-
 </div>
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-thumbnail.html b/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-thumbnail.html
index fe7e299648..765787b48e 100644
--- a/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-thumbnail.html
+++ b/src/Umbraco.Web.UI.Client/src/views/directives/imaging/umb-image-thumbnail.html
@@ -1,5 +1,4 @@
 <div class="umb-crop-thumbnail-container" 
-	ng-style="{height: height, width: width, border: '1px solid red', overflow: 'hidden'}">
-	<img src="{{src}}" 
-		 ng-style="{'margin-left': marginLeft, 'margin-top': marginTop}" class="noScale" />
+	ng-style="{height: height, width: width, overflow: 'hidden', position: 'relative'}">
+	<img src="{{src}}" ng-style="preview" class="noScale" />
 </div>
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI.Client/src/views/propertyeditors/imagecropper/imagecropper.controller.js b/src/Umbraco.Web.UI.Client/src/views/propertyeditors/imagecropper/imagecropper.controller.js
new file mode 100644
index 0000000000..68b99efd33
--- /dev/null
+++ b/src/Umbraco.Web.UI.Client/src/views/propertyeditors/imagecropper/imagecropper.controller.js
@@ -0,0 +1,57 @@
+//this controller simply tells the dialogs service to open a mediaPicker window
+//with a specified callback, this callback will receive an object with a selection on it
+angular.module('umbraco').controller("Umbraco.PropertyEditors.ImageCropperController",
+    function($rootScope, $scope, mediaHelper, $timeout, editorState) {
+
+        //check the pre-values for multi-picker
+        var multiPicker = $scope.model.config.multiPicker !== '0' ? true : false;
+        
+        //used to reference the part of the data we will either crop or "point"
+        $scope.currentCrop = undefined;
+        $scope.currentPoint = undefined;
+
+        var imgPath = mediaHelper.getImagePropertyValue({imageModel: editorState.current});
+
+        $scope.crop = function(crop){
+            $scope.currentCrop = crop;
+            $scope.currentPoint = undefined;
+        };
+
+        $scope.done = function(){
+            $scope.currentCrop = undefined;
+            $scope.currentPoint = undefined;
+        };
+
+
+        //Data sample
+        if(!$scope.model.value){
+            $scope.model.value = {
+                //image to crops
+                src: imgPath,
+
+                //global intrestpoint, used if no crop is specified
+                center: {left: 0.5, top: 0.4},
+                crops:{
+                    thumbnail: 
+                    {   
+                        //crop dimensions
+                        width: 100,
+                        height: 100,
+
+                        //crops in percentages
+                        crop:{ 
+                            "x1": 0.31731772342645215,
+                            "y1": 0.17420325244997603,
+                            "x2": -0.36246473116627076,
+                            "y2": -0.30226197981593617
+                        }
+                    },
+                    highrise:
+                    {
+                        width: 90,
+                        height: 340
+                    }     
+                }
+            };
+        }        
+});
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI.Client/src/views/propertyeditors/imagecropper/imagecropper.html b/src/Umbraco.Web.UI.Client/src/views/propertyeditors/imagecropper/imagecropper.html
new file mode 100644
index 0000000000..6081e9fb6e
--- /dev/null
+++ b/src/Umbraco.Web.UI.Client/src/views/propertyeditors/imagecropper/imagecropper.html
@@ -0,0 +1,46 @@
+<div class="umb-editor umb-mediapicker" 
+	ng-controller="Umbraco.PropertyEditors.ImageCropperController">
+	
+	<div ng-if="model.value.src">
+		<div style="border-bottom: 1px solid #f8f8f8; padding-bottom: 10px; margin-bottom: 15px;">
+			<div ng-if="currentCrop">
+				<div>
+					<umb-image-crop
+					 height="{{currentCrop.height}}"
+					 width= "{{currentCrop.width}}" 
+					 crop="currentCrop.crop"
+					 center="model.value.center"
+					 src="model.value.src" />
+				</div>
+				
+				<a href class="btn btn-success" ng-click="done()">Done</a>
+			</div>
+
+			<div ng-if="!currentCrop">
+				<umb-image-gravity 
+					src="model.value.src" 
+					center="model.value.center" />
+			</div>
+		</div>		
+
+		<ul class="umb-sortable-thumbnails">
+			<li class="tipmenu" ng-repeat="(key,value) in model.value.crops">
+				<a href ng-click="crop(value)">
+					<umb-image-thumbnail
+						center="model.value.center"
+						crop="value.crop"
+						src="model.value.src"
+						height="{{value.height}}"
+						width="{{value.width}}" />
+				</a>
+
+				<div class="tooltip bottom" ng-if="value.crop">
+					<div class="tooltip-arrow"></div>
+					<div class="tooltip-inner">
+						<a href ng-click="value.crop = undefined">Reset</a>
+					</div>
+				</div>
+			</li>
+		</ul>
+	</div>
+</div>
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI.Client/src/views/propertyeditors/mediapicker/mediapicker.controller.js b/src/Umbraco.Web.UI.Client/src/views/propertyeditors/mediapicker/mediapicker.controller.js
index 7ecf0a4b9a..5a0cdc9fc9 100644
--- a/src/Umbraco.Web.UI.Client/src/views/propertyeditors/mediapicker/mediapicker.controller.js
+++ b/src/Umbraco.Web.UI.Client/src/views/propertyeditors/mediapicker/mediapicker.controller.js
@@ -11,7 +11,7 @@ angular.module('umbraco').controller("Umbraco.PropertyEditors.MediaPickerControl
                 //Data sample
                 var __img = {
                         //image to crop
-                        src: "assets/img/mocks/image.jpg",
+                        src: "assets/img/mocks/big-image.jpg",
         
                         //global gravity, used if not crop is specified
                         gravity: {left: 0.5, top: 0.4},
@@ -20,8 +20,8 @@ angular.module('umbraco').controller("Umbraco.PropertyEditors.MediaPickerControl
                            thumbnail: 
                                 {   
                                     //crop dimensions
-                                    width: "30px",
-                                    height: "40px",
+                                    width: 100,
+                                    height: 100,
         
                                     //crops in percentages
                                     crop:{ "left": 0.31731772342645215,
@@ -33,8 +33,8 @@ angular.module('umbraco').controller("Umbraco.PropertyEditors.MediaPickerControl
         
                             banner: 
                                  {
-                                     width: "200px",
-                                     height: "20px",
+                                     width: 340,
+                                     height: 90,
         
                                      crop:{ "left": 0.31731772342645215,
                                          "top": 0.17420325244997603,
@@ -45,8 +45,8 @@ angular.module('umbraco').controller("Umbraco.PropertyEditors.MediaPickerControl
         
                             highrise: 
                                  {
-                                     width: "20px", 
-                                     height: "200px"
+                                     width: 90, 
+                                     height: 340
                                  },     
                         }
                 };
@@ -81,7 +81,6 @@ angular.module('umbraco').controller("Umbraco.PropertyEditors.MediaPickerControl
 
         $scope.edit = function(image){
             $scope.currentImage = image;
-            
             $scope.cropper.image = __img;
         }
 
diff --git a/src/Umbraco.Web.UI.Client/src/views/propertyeditors/mediapicker/mediapicker.html b/src/Umbraco.Web.UI.Client/src/views/propertyeditors/mediapicker/mediapicker.html
index 9e31aadddb..b95b4a6258 100644
--- a/src/Umbraco.Web.UI.Client/src/views/propertyeditors/mediapicker/mediapicker.html
+++ b/src/Umbraco.Web.UI.Client/src/views/propertyeditors/mediapicker/mediapicker.html
@@ -1,35 +1,38 @@
 <div class="umb-editor umb-mediapicker" ng-controller="Umbraco.PropertyEditors.MediaPickerController">
 
 	<div ng-if="cropper.image">
-		<div ng-if="cropper.crop">
-			<umb-image-crop 
-				 crop="cropper.crop"
-				 gravity="cropper.image.gravity"
+		<div ng-if="cropper.preset">
+			<umb-image-crop
+				 height="{{cropper.preset.height}}"
+				 width= "{{cropper.preset.width}}" 
+				 crop="cropper.preset.crop"
 				 src="cropper.image.src" />	
 		</div>
 
-		<div ng-if="cropper.grav">
+		<div ng-if="cropper.point">
 			<umb-image-gravity 
-				height="'300px'"
-				width= "'480px'"
-				src="cropper.grav.src" 
-				gravity="cropper.grav.gravity" />
+				height="200"
+				width= "380"
+				src="cropper.image.src" 
+				gravity="cropper.point.gravity" />
 		</div>		
 
 		<ul class="umb-sortable-thumbnails">
 			<li class="span2">
 				<img ng-src="{{cropper.image.src}}" 
-					 ng-click="cropper.crop = undefined; cropper.grav = cropper.image" />
+					 ng-click="cropper.crop = undefined; cropper.point = cropper.image" />
+					 original
 			</li>
-			<li ng-repeat="crop in cropper.image.crops">
-				<a href ng-click="cropper.crop = crop; cropper.grav = undefined">
+
+			<li ng-repeat="(key,value) in cropper.image.crops">
+				<a href ng-click="cropper.preset = value; cropper.point = undefined">
 					
 					<umb-image-thumbnail
 						gravity="cropper.image.gravity"
 						crop="cropper.image.crop"
 						src="cropper.image.src"
-						height="crop.height"
-						width="crop.width">
+						height="value.height"
+						width="value.width">
 
 				</a>
 			</li>
@@ -38,7 +41,7 @@
 		
 	<ul ui-sortable="sortableOptions" ng-model="images" class="umb-sortable-thumbnails">
 		<li style="width: 120px; height: 100px; overflow: hidden;" ng-repeat="image in images">
-				<img ng-src="{{image.thumbnail}}" alt="" ng-show="image.src">
+				<img ng-src="{{image.thumbnail}}" ng-click="edit(image)" alt="" ng-show="image.src">
 
 				<span class="icon-holder" ng-hide="image.src">
 					<i class="icon {{image.icon}} large" ></i>
diff --git a/src/Umbraco.Web.UI/Properties/Settings.Designer.cs b/src/Umbraco.Web.UI/Properties/Settings.Designer.cs
index 5fd974b641..962354c575 100644
--- a/src/Umbraco.Web.UI/Properties/Settings.Designer.cs
+++ b/src/Umbraco.Web.UI/Properties/Settings.Designer.cs
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
 //     This code was generated by a tool.
-//     Runtime Version:4.0.30319.34003
+//     Runtime Version:4.0.30319.18408
 //
 //     Changes to this file may cause incorrect behavior and will be lost if
 //     the code is regenerated.
@@ -22,5 +22,14 @@ namespace Umbraco.Web.UI.Properties {
                 return defaultInstance;
             }
         }
+        
+        [global::System.Configuration.ApplicationScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("http://our.umbraco.org/umbraco/webservices/api/repository.asmx")]
+        public string Umbraco_Web_UI_org_umbraco_our_Repository {
+            get {
+                return ((string)(this["Umbraco_Web_UI_org_umbraco_our_Repository"]));
+            }
+        }
     }
 }
diff --git a/src/Umbraco.Web.UI/Properties/Settings.settings b/src/Umbraco.Web.UI/Properties/Settings.settings
index 2bd17f050c..5df40e9fea 100644
--- a/src/Umbraco.Web.UI/Properties/Settings.settings
+++ b/src/Umbraco.Web.UI/Properties/Settings.settings
@@ -1,5 +1,9 @@
 <?xml version='1.0' encoding='utf-8'?>
-<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)">
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" GeneratedClassNamespace="Umbraco.Web.UI.Properties" GeneratedClassName="Settings">
   <Profiles />
-  <Settings />
+  <Settings>
+    <Setting Name="Umbraco_Web_UI_org_umbraco_our_Repository" Type="System.String" Scope="Application">
+      <Value Profile="(Default)">http://our.umbraco.org/umbraco/webservices/api/repository.asmx</Value>
+    </Setting>
+  </Settings>
 </SettingsFile>
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI/umbraco/Views/Default.cshtml b/src/Umbraco.Web.UI/umbraco/Views/Default.cshtml
index 48925499d1..1f036c8609 100644
--- a/src/Umbraco.Web.UI/umbraco/Views/Default.cshtml
+++ b/src/Umbraco.Web.UI/umbraco/Views/Default.cshtml
@@ -5,10 +5,9 @@
 @using Umbraco.Web
 @using Umbraco.Web.Editors
 @using umbraco
+
 @inherits System.Web.Mvc.WebViewPage
-@{
-    Layout = null;
-}
+
 
 <!DOCTYPE html>
 
@@ -56,7 +55,7 @@
 
     @*And finally we can load in our angular app*@
     <script type="text/javascript" src="lib/yepnope/yepnope.min.js"></script>
-    <script type="text/javascript" src="@Url.Action("Application", "BackOffice")"></script>
+    <script type="text/javascript" src="@Url.GetUrlWithTimeStamp("Application", "BackOffice")"></script>
 
 </body>
 </html>
diff --git a/src/Umbraco.Web.UI/umbraco/developer/Packages/installer.aspx b/src/Umbraco.Web.UI/umbraco/developer/Packages/installer.aspx
index 0aae25a974..1f0c4a873e 100644
--- a/src/Umbraco.Web.UI/umbraco/developer/Packages/installer.aspx
+++ b/src/Umbraco.Web.UI/umbraco/developer/Packages/installer.aspx
@@ -28,6 +28,7 @@
     </script>
 
 </asp:Content>
+
 <asp:Content ContentPlaceHolderID="body" runat="server">
     <cc1:UmbracoPanel ID="Panel1" Text="Install package" runat="server" Width="496px"
         Height="584px">
@@ -35,6 +36,7 @@
 
         <cc1:Feedback ID="fb" Style="margin-top: 7px;" runat="server" />
         <cc1:Pane ID="pane_upload" runat="server" Text="Install from local package file">
+
             <cc1:PropertyPanel runat="server" Text="">
                 <div class="alert alert-warning">
                     <h4>
@@ -94,6 +96,7 @@
             <cc1:PropertyPanel ID="PropertyPanel2" runat="server">
                 <asp:Button ID="Button1" OnClick="fetchProtectedPackage" Text="Login" runat="server" /></cc1:PropertyPanel>
         </cc1:Pane>
+
         <asp:Panel ID="pane_acceptLicense" runat="server" Visible="false">
             <br />
             <div class="alert alert-warning">
@@ -103,6 +106,7 @@
                     notifies you the install is completed.
                 </p>
             </div>
+
             <cc1:Pane ID="pane_acceptLicenseInner" runat="server">
                 <cc1:PropertyPanel ID="PropertyPanel3" runat="server" Text="Name">
                     <asp:Label ID="LabelName" runat="server" /></cc1:PropertyPanel>
@@ -121,8 +125,8 @@
                 <cc1:PropertyPanel ID="pp_unsecureFiles" runat="server" Visible="false" Text="&nbsp;">
                     
                     <div class="alert alert-error" style="width: 370px;">
-                        <h4>
-                            Binary files in the package!</h4>
+                        <h4>Binary files in the package!</h4>
+                        
                         <a class="toggle-report" href="#">Read more...</a>
                         <div style="display:none;">
                             <p>
@@ -140,6 +144,7 @@
                             </p>
                         </div>
                     </div>
+
                 </cc1:PropertyPanel>
 
                 <cc1:PropertyPanel ID="LegacyPropertyEditorPanel" runat="server" Visible="false" Text="&nbsp;">
@@ -158,6 +163,7 @@
                         </div>
                     </div>
                 </cc1:PropertyPanel>
+
                 <cc1:PropertyPanel ID="BinaryFileErrorsPanel" runat="server" Visible="false" Text="&nbsp;">
                     <div class="alert alert-error" style="width: 370px;">
                         <h4>
@@ -198,6 +204,7 @@
                         </div>
                     </div>
                 </cc1:PropertyPanel>
+
                 <cc1:PropertyPanel ID="pp_templateConflicts" runat="server" Visible="false" Text="&nbsp;">
                     <div class="alert alert-error" style="width: 370px;">
                         <h4>
@@ -219,6 +226,7 @@
                         </div>
                     </div>
                 </cc1:PropertyPanel>
+
                 <cc1:PropertyPanel ID="pp_stylesheetConflicts" runat="server" Visible="false" Text="&nbsp;">
                     <div class="alert alert-error" style="width: 370px;">
                         <h4>
@@ -240,6 +248,7 @@
                         </div>
                     </div>
                 </cc1:PropertyPanel>
+
                 <cc1:PropertyPanel runat="server" Text=" ">
                     <br />
                     <div style="display: none;" id="installingMessage">
@@ -251,6 +260,7 @@
                         OnClick="startInstall"></asp:Button>
                 </cc1:PropertyPanel>
             </cc1:Pane>
+
         </asp:Panel>
         <cc1:Pane ID="pane_installing" runat="server" Visible="false" Text="Installing package">
             <cc1:PropertyPanel runat="server">
@@ -258,7 +268,9 @@
                 <asp:Literal ID="lit_installStatus" runat="server" />
             </cc1:PropertyPanel>
         </cc1:Pane>
+
         <cc1:Pane ID="pane_optional" runat="server" Visible="false" />
+        
         <cc1:Pane ID="pane_success" runat="server" Text="Package is installed" Visible="false">
             <cc1:PropertyPanel runat="server">
               
@@ -276,12 +288,14 @@
 
             </cc1:PropertyPanel>
         </cc1:Pane>
+
         <cc1:Pane ID="pane_refresh" runat="server" Text="Browser is reloading" Visible="false">
             <cc1:PropertyPanel runat="server">
                 
                 <div class="alert alert-block">
                     Please wait while the browser is reloaded...
                 </div>
+
                 <script type="text/javascript">
                     
                     //This is all a bit zany with double encoding because we have a URL in a hash (#) url part
@@ -291,8 +305,15 @@
                     var umbPath = "<%=GlobalSettings.Path%>";
                     setTimeout(function () {
 
+                       
+
                         var mainWindow = UmbClientMgr.mainWindow();
 
+                        //kill the tree and template cache
+                        if (mainWindow.UmbClientMgr) {
+                            mainWindow.UmbClientMgr._packageInstalled();
+                        }
+
                         var baseUrl = mainWindow.location.href.substr(0, mainWindow.location.href.indexOf("#/developer/framed/"));
                         var framedUrl = baseUrl + "#/developer/framed/";
                         var refreshUrl = framedUrl + encodeURIComponent(encodeURIComponent(umbPath + "/developer/packages/installer.aspx?" + refreshQuery));
diff --git a/src/Umbraco.Web/Editors/SectionController.cs b/src/Umbraco.Web/Editors/SectionController.cs
index f44be31eb1..a4bb0d9384 100644
--- a/src/Umbraco.Web/Editors/SectionController.cs
+++ b/src/Umbraco.Web/Editors/SectionController.cs
@@ -16,8 +16,8 @@ namespace Umbraco.Web.Editors
     {
         public IEnumerable<Section> GetSections()
         {
-            return Services.SectionService.GetAllowedSections(UmbracoUser.Id)
-                .Select(Mapper.Map<Core.Models.Section, Section>);
+            var sections =  Services.SectionService.GetAllowedSections(UmbracoUser.Id);
+            return sections.Select(Mapper.Map<Core.Models.Section, Section>);
         } 
     }
 }
\ No newline at end of file
diff --git a/src/Umbraco.Web/PropertyEditors/ImageCropperPropertyEditor.cs b/src/Umbraco.Web/PropertyEditors/ImageCropperPropertyEditor.cs
new file mode 100644
index 0000000000..4598f49d1f
--- /dev/null
+++ b/src/Umbraco.Web/PropertyEditors/ImageCropperPropertyEditor.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Umbraco.Core;
+using Umbraco.Core.PropertyEditors;
+
+namespace Umbraco.Web.PropertyEditors
+{
+    [PropertyEditor(Constants.PropertyEditors.ImageCropperAlias, "Image Cropper", "imagecropper", ValueType = "JSON", HideLabel = false)]
+    public class ImageCropperPropertyEditor : PropertyEditor
+    {
+    }
+}
diff --git a/src/Umbraco.Web/UI/JavaScript/JsInitialization.cs b/src/Umbraco.Web/UI/JavaScript/JsInitialization.cs
index 51c780cfc2..a2ea9d9610 100644
--- a/src/Umbraco.Web/UI/JavaScript/JsInitialization.cs
+++ b/src/Umbraco.Web/UI/JavaScript/JsInitialization.cs
@@ -41,10 +41,17 @@ namespace Umbraco.Web.UI.JavaScript
         public string GetJavascriptInitialization(HttpContextBase httpContext, JArray umbracoInit, JArray additionalJsFiles = null)
         {
             var result = GetJavascriptInitializationArray(httpContext, umbracoInit, additionalJsFiles);
+            var noCache = string.Empty;
+          
+            //if debugging, add timestamp, if in production CDF will append CDF version (and should also append umb version)
+            if (httpContext.IsDebuggingEnabled)
+                noCache = Resources.JsNoCache;
 
-            return ParseMain(
-                result.ToString(),
-                IOHelper.ResolveUrl(SystemDirectories.Umbraco));
+
+                return ParseMain(
+                    noCache,
+                    result.ToString(),
+                    IOHelper.ResolveUrl(SystemDirectories.Umbraco));
         }
 
         public JArray GetJavascriptInitializationArray(HttpContextBase httpContext, JArray umbracoInit, JArray additionalJsFiles = null)
diff --git a/src/Umbraco.Web/UI/JavaScript/Main.js b/src/Umbraco.Web/UI/JavaScript/Main.js
index c346fedb51..06d5cb79e8 100644
--- a/src/Umbraco.Web/UI/JavaScript/Main.js
+++ b/src/Umbraco.Web/UI/JavaScript/Main.js
@@ -1,3 +1,4 @@
+"##JsNoCache##"
 yepnope({
     load: [
          'lib/jquery/jquery-2.0.3.min.js',
diff --git a/src/Umbraco.Web/UI/JavaScript/Resources.Designer.cs b/src/Umbraco.Web/UI/JavaScript/Resources.Designer.cs
index e10fc651a0..e788eb2c03 100644
--- a/src/Umbraco.Web/UI/JavaScript/Resources.Designer.cs
+++ b/src/Umbraco.Web/UI/JavaScript/Resources.Designer.cs
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
 //     This code was generated by a tool.
-//     Runtime Version:4.0.30319.18046
+//     Runtime Version:4.0.30319.18408
 //
 //     Changes to this file may cause incorrect behavior and will be lost if
 //     the code is regenerated.
@@ -62,23 +62,23 @@ namespace Umbraco.Web.UI.JavaScript {
         
         /// <summary>
         ///   Looks up a localized string similar to [
-        ///    &apos;lib/jquery/jquery-1.8.2.min.js&apos;,
-        ///    &apos;lib/jquery/jquery.cookie.js&apos;,
-        ///    &apos;lib/angular/angular.min.js&apos;,
-        ///    &apos;lib/bootstrap/js/bootstrap.js&apos;,
-        ///    &apos;lib/underscore/underscore.js&apos;,
-        ///    &apos;lib/umbraco/Extensions.js&apos;,
+        ///    &apos;lib/jquery/jquery-ui-1.10.3.custom.min.js&apos;,
         ///
-        ///    &apos;js/app.js&apos;,
+        ///    /*
+        ///    &apos;lib/jquery/jquery-ui-1.10.3.custom.min.js&apos;,
+        ///    &apos;lib/jquery/jquery.ui.core.min.js&apos;,
+        ///    &apos;lib/jquery/jquery.ui.widget.min.js&apos;,
+        ///    &apos;lib/jquery/jquery.ui.mouse.min.js&apos;,
+        ///    &apos;lib/jquery/jquery.ui.sortable.min.js&apos;,
+        ///    */
         ///
-        ///    &apos;js/umbraco.resources.js&apos;,
-        ///    &apos;js/umbraco.directives.js&apos;,
-        ///    &apos;js/umbraco.filters.js&apos;,
-        ///    &apos;js/umbraco.services.js&apos;,
-        ///    &apos;js/umbraco.security.js&apos;,
-        ///    &apos;js/umbraco.controllers.js&apos;,
-        ///    &apos;js/routes.js&apos;
-        ///].
+        ///    &apos;lib/angular/1.1.5/angular-cookies.min.js&apos;,
+        ///    &apos;lib/angular/1.1.5/angular-mobile.js&apos;,
+        ///    &apos;lib/angular/1.1.5/angular-sanitize.min.js&apos;,
+        ///
+        ///    &apos;lib/angular/angular-ui-sortable.js&apos;,
+        ///    
+        ///    &apos;lib/jquery/jquery.u [rest of string was truncated]&quot;;.
         /// </summary>
         internal static string JsInitialize {
             get {
@@ -87,18 +87,45 @@ namespace Umbraco.Web.UI.JavaScript {
         }
         
         /// <summary>
-        ///   Looks up a localized string similar to yepnope({
-        ///
-        ///    load: &quot;##JsInitialize##&quot;,
-        ///
-        ///    complete: function () {
-        ///        jQuery(document).ready(function () {
-        ///            angular.bootstrap(document, [&apos;umbraco&apos;]);
-        ///        });
-        ///
+        ///   Looks up a localized string similar to yepnope.addFilter(function (resourceObj) {
+        ///    var url = resourceObj.url;
+        ///    var _op = &quot;?&quot;;
+        ///    if(url.indexOf(&quot;lib/&quot;) === 0 || url.indexOf(&quot;js/umbraco.&quot;) === 0){
+        ///        return resourceObj;
         ///    }
+        ///    if(url.indexOf(&quot;?&quot;) &gt; 0){
+        ///    	_op = &quot;&amp;&quot;;
+        ///    }
+        ///
+        ///    resourceObj.url = resourceObj.url + _op + &quot;umb__rnd=&quot; + (new Date).getTime();
+        ///    return resourceObj;
         ///});.
         /// </summary>
+        internal static string JsNoCache {
+            get {
+                return ResourceManager.GetString("JsNoCache", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to &quot;##JsNoCache##&quot;
+        ///yepnope({
+        ///    load: [
+        ///         &apos;lib/jquery/jquery-2.0.3.min.js&apos;,
+        ///         &apos;lib/angular/1.1.5/angular.min.js&apos;,
+        ///         &apos;lib/underscore/underscore.js&apos;,
+        ///    ],
+        ///    complete: function () {
+        ///        yepnope({
+        ///            load: &quot;##JsInitialize##&quot;,
+        ///            complete: function () {
+        ///
+        ///                //we need to set the legacy UmbClientMgr path
+        ///                UmbClientMgr.setUmbracoPath(&apos;&quot;##UmbracoPath##&quot;&apos;);
+        ///
+        ///                jQuery(document).ready(function () {
+        ///                    [rest of string was truncated]&quot;;.
+        /// </summary>
         internal static string Main {
             get {
                 return ResourceManager.GetString("Main", resourceCulture);
diff --git a/src/Umbraco.Web/UI/JavaScript/Resources.resx b/src/Umbraco.Web/UI/JavaScript/Resources.resx
index a3e54b6805..fd3a72f625 100644
--- a/src/Umbraco.Web/UI/JavaScript/Resources.resx
+++ b/src/Umbraco.Web/UI/JavaScript/Resources.resx
@@ -121,6 +121,21 @@
   <data name="JsInitialize" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>jsinitialize.js;System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089;utf-8</value>
   </data>
+  <data name="JsNoCache" xml:space="preserve">
+    <value>yepnope.addFilter(function (resourceObj) {
+    var url = resourceObj.url;
+    var _op = "?";
+    if(url.indexOf("lib/") === 0 || url.indexOf("js/umbraco.") === 0){
+        return resourceObj;
+    }
+    if(url.indexOf("?") &gt; 0){
+    	_op = "&amp;";
+    }
+
+    resourceObj.url = resourceObj.url + _op + "umb__rnd=" + (new Date).getTime();
+    return resourceObj;
+});</value>
+  </data>
   <data name="Main" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>Main.js;System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089;Windows-1252</value>
   </data>
diff --git a/src/Umbraco.Web/Umbraco.Web.csproj b/src/Umbraco.Web/Umbraco.Web.csproj
index a2b131709d..5e6f243a1a 100644
--- a/src/Umbraco.Web/Umbraco.Web.csproj
+++ b/src/Umbraco.Web/Umbraco.Web.csproj
@@ -342,6 +342,7 @@
     <Compile Include="NotificationServiceExtensions.cs" />
     <Compile Include="PropertyEditors\ColorListPreValueEditor.cs" />
     <Compile Include="PropertyEditors\EmailAddressPropertyEditor.cs" />
+    <Compile Include="PropertyEditors\ImageCropperPropertyEditor.cs" />
     <Compile Include="PropertyEditors\ListViewPropertyEditor.cs" />
     <Compile Include="PropertyEditors\MacroContainerPropertyEditor.cs" />
     <Compile Include="PropertyEditors\MarkdownPropertyEditor.cs" />
@@ -1995,6 +1996,7 @@
     <EmbeddedResource Include="UI\JavaScript\Resources.resx">
       <Generator>ResXFileCodeGenerator</Generator>
       <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
     </EmbeddedResource>
     <EmbeddedResource Include="Mvc\Strings.resx">
       <Generator>ResXFileCodeGenerator</Generator>
diff --git a/src/Umbraco.Web/UrlHelperExtensions.cs b/src/Umbraco.Web/UrlHelperExtensions.cs
index df21b3ca28..eb9b47eee1 100644
--- a/src/Umbraco.Web/UrlHelperExtensions.cs
+++ b/src/Umbraco.Web/UrlHelperExtensions.cs
@@ -148,5 +148,29 @@ namespace Umbraco.Web
             return url.Action(actionName, controllerName, routeVals);
         }
 
+
+        /// <summary>
+        /// Return the Url for an action with a cache-bursting hash appended
+        /// </summary>
+        /// <param name="url"></param>
+        /// <param name="actionName"></param>
+        /// <param name="controllerName"></param>
+        /// <param name="routeVals"></param>
+        /// <returns></returns>
+        public static string GetUrlWithTimeStamp(this UrlHelper url, string actionName, string controllerName, RouteValueDictionary routeVals = null)
+        {
+            var applicationJs = url.Action(actionName, controllerName, routeVals);
+
+           //make a hash of umbraco and client dependency version
+           //in case the user bypasses the installer and just bumps the web.config or clientdep config
+           var umb_rnd = Umbraco.Core.Configuration.GlobalSettings.CurrentVersion + "_" + ClientDependency.Core.Config.ClientDependencySettings.Instance.Version;          
+          
+            //if in debug mode, always burst the cache
+           if (Umbraco.Core.Configuration.GlobalSettings.DebugMode)
+                umb_rnd += "_" + System.DateTime.Now.Ticks;
+
+            applicationJs = applicationJs + "?umb__rnd=" + umb_rnd;
+            return applicationJs;
+        }
     }
 }
\ No newline at end of file
diff --git a/src/Umbraco.Web/umbraco.presentation/umbraco/developer/Packages/installer.aspx.cs b/src/Umbraco.Web/umbraco.presentation/umbraco/developer/Packages/installer.aspx.cs
index a429f3018f..a78e2293f0 100644
--- a/src/Umbraco.Web/umbraco.presentation/umbraco/developer/Packages/installer.aspx.cs
+++ b/src/Umbraco.Web/umbraco.presentation/umbraco/developer/Packages/installer.aspx.cs
@@ -350,8 +350,13 @@ namespace umbraco.presentation.developer.packages
         /// <param name="packageId"></param>
         /// <param name="dir"></param>
         private void PerformPostInstallCleanup(int packageId, string dir)
-        {
+        {   
             _installer.InstallCleanUp(packageId, dir);
+
+            // Update ClientDependency version
+            var clientDependencyConfig = new Umbraco.Core.Configuration.ClientDependencyConfiguration();
+            var clientDependencyUpdated = clientDependencyConfig.IncreaseVersionNumber();
+            
             //clear the tree cache - we'll do this here even though the browser will reload, but just in case it doesn't can't hurt.
             ClientTools.ClearClientTreeCache().RefreshTree("packager");
             TreeDefinitionCollection.Instance.ReRegisterTrees();