diff --git a/README.md b/README.md
index 128005b..56427ce 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@ The plugin is known to work with the configuration described below:
     * [Widget Factory](http://api.jqueryui.com/jQuery.widget/)
  * [toe.js](https://github.com/visiongeist/toe.js) (>=3.0)
  * [Zoetrope](https://github.com/benplum/Zoetrope) (>=3.0)
- * [jQuery imgViewer](https://github.com/waynegm/imgViewer) (>=0.7.0)
+ * [jQuery imgViewer](https://github.com/waynegm/imgViewer) (>=0.7.1)
 
 ## Usage
 
@@ -204,7 +204,7 @@ Copyright (c) 2013 Wayne Mogg.
 ## Release History
 ### 0.6
 First release
-### 0.7
-Update to work with imgViewer 0.7
+### 0.7.1
+Update to work with imgViewer 0.7.1
 Add zoomable option to disable zooming
 Updated Grunfile.js to include tests against latest version (2.1.0) of jQuery.
\ No newline at end of file
diff --git a/dist/imgNotes.js b/dist/imgNotes.js
index d8d59fd..bd49fea 100644
--- a/dist/imgNotes.js
+++ b/dist/imgNotes.js
@@ -1,4 +1,4 @@
-/*! jQuery imgNotes - v0.7.0 - 2014-06-19
+/*! jQuery imgNotes - v0.7.1 - 2014-06-22
 * https://github.com/waynegm/imgNotes
 * Copyright (c) 2014 Wayne Mogg; Licensed MIT */
 ;(function($) {
diff --git a/dist/imgNotes.min.js b/dist/imgNotes.min.js
index 294a7b7..f4289d1 100644
--- a/dist/imgNotes.min.js
+++ b/dist/imgNotes.min.js
@@ -1,4 +1,4 @@
-/*! jQuery imgNotes - v0.7.0 - 2014-06-19
+/*! jQuery imgNotes - v0.7.1 - 2014-06-22
 * https://github.com/waynegm/imgNotes
 * Copyright (c) 2014 Wayne Mogg; Licensed MIT */
 (function(t){t.widget("wgm.imgNotes",{options:{zoom:1,zoomStep:.1,zoomable:!0,canEdit:!1,vAll:"middle",hAll:"middle",onAdd:function(){return this.options.vAll="bottom",this.options.hAll="middle",t(document.createElement("span")).addClass("marker black").html(this.noteCount)},onEdit:function(e,o){var i=t(o);return t("#NoteDialog").remove(),t('<div id="NoteDialog"></div>').dialog({title:"Note Editor",resizable:!1,modal:!0,height:"300",width:"450",position:{my:"left bottom",at:"right top",of:o},buttons:{Save:function(){var e=t("textarea",this).val();i.data("note",e),t(this).dialog("close")},Delete:function(){i.trigger("remove"),t(this).dialog("close")},Cancel:function(){t(this).dialog("close")}},open:function(){t(this).css("overflow","hidden");var e=t('<textarea id="txt" style="height:100%; width:100%;">');t(this).html(e),e.val(i.data("note"))}})},onShow:function(e,o){var i=t(o);return t("#NoteDialog").remove(),t('<div id="NoteDialog"></div>').dialog({modal:!1,resizable:!1,height:300,width:250,position:{my:"left bottom",at:"right top",of:o},buttons:{Close:function(){t(this).dialog("close")}},open:function(){t(this).html(i.data("note")),t(this).closest(".ui-dialog").find(".ui-dialog-titlebar:first").hide()},close:function(){t(this).dialog("remove")}})}},_create:function(){var e=this;this.element.is("img")||t.error("imgNotes plugin can only be applied to img elements"),e.notes=[],e.noteCount=0,e.img=e.element[0];var o=t(e.img);o.imgViewer({onClick:function(t,o){if(e.options.canEdit){t.preventDefault();var i=o.cursorToImg(t.pageX,t.pageY);if(i){var a=e.addNote(i.x,i.y);e._trigger("onEdit",t,a)}}},onUpdate:function(){t.each(e.notes,function(){e._updateMarkerPos(this)})},zoom:e.options.zoom,zoomStep:e.options.zoomStep,zoomable:e.options.zoomable})},destroy:function(){this.clear(),t(this.img).imgViewer("destroy"),t.Widget.prototype.destroy.call(this)},_setOption:function(e,o){switch(e){case"vAll":switch(o){case"top":break;case"bottom":break;default:o="middle"}break;case"hAll":switch(o){case"left":break;case"right":break;default:o="middle"}}var i=t.ui.version.split(".");switch(i[0]>1||i[1]>8?this._super(e,o):t.Widget.prototype._setOption.apply(this,arguments),e){case"zoom":t(this.img).imgViewer("option","zoom",o);break;case"zoomStep":t(this.img).imgViewer("option","zoomStep",o);break;case"zoomable":t(this.img).imgViewer("option","zoomable",o)}},addNote:function(e,o,i){var a=this;this.noteCount++;var n=this.options.onAdd.call(this),s=t(n);switch(t(this.img).imgViewer("addElem",n),s.data("relx",e).data("rely",o).data("note",i),this.options.vAll){case"top":s.data("yOffset",0);break;case"bottom":s.data("yOffset",s.height());break;default:s.data("yOffset",Math.round(s.height()/2))}switch(this.options.hAll){case"left":s.data("xOffset",0);break;case"right":s.data("xOffset",s.width());break;default:s.data("xOffset",Math.round(s.width()/2))}return s.click(function(t){t.preventDefault(),a.options.canEdit?a._trigger("onEdit",t,n):a._trigger("onShow",t,n)}),s.on("remove",function(){a._delete(n)}),this._updateMarkerPos(n),this.notes.push(n),n},count:function(){return this.noteCount},_updateMarkerPos:function(e){var o=t(e),i=t(this.img),a=i.imgViewer("imgToView",o.data("relx"),o.data("rely"));a&&o.css({left:a.x-o.data("xOffset"),top:a.y-o.data("yOffset"),position:"absolute"})},_delete:function(e){this.notes=this.notes.filter(function(t){return t!==e}),t(e).remove()},clear:function(){var e=this;t.each(e.notes,function(){var e=t(this);e.remove()}),e.notes=[],e.noteCount=0},"import":function(e){var o=this;t.each(e,function(){o.addNote(this.x,this.y,this.note)})},"export":function(){var e=[];return t.each(this.notes,function(){var o=t(this);e.push({x:o.data("relx"),y:o.data("rely"),note:o.data("note")})}),e}})})(jQuery);
\ No newline at end of file
diff --git a/examples/basic_interactive.html b/examples/basic_interactive.html
index 60b71b0..97362ba 100644
--- a/examples/basic_interactive.html
+++ b/examples/basic_interactive.html
@@ -9,7 +9,7 @@
 		<script type="text/javascript" src="../libs/jquery/jquery-ui.js"></script>
 		<script type="text/javascript" src="../libs/jquery.fs.zoetrope.min.js"></script>
 		<script type="text/javascript" src="../libs/toe.min.js"></script>
-		<script type="text/javascript" src="../libs/imgViewer.js"></script>
+		<script type="text/javascript" src="../libs/imgViewer.min.js"></script>
 		<script type="text/javascript" src="../src/imgNotes.js"></script>
 		
 		<style type="text/css">
diff --git a/examples/custom_editor.html b/examples/custom_editor.html
index 918a98f..4c0180c 100644
--- a/examples/custom_editor.html
+++ b/examples/custom_editor.html
@@ -11,7 +11,7 @@
 		<script type="text/javascript" src="../libs/jquery.fs.zoetrope.min.js"></script>
 		<script type="text/javascript" src="../libs/toe.min.js"></script>
 		<script type="text/javascript" src="custom_editor_files/jquery.sceditor.min.js"></script>
-		<script type="text/javascript" src="../libs/imgViewer.js"></script>
+		<script type="text/javascript" src="../libs/imgViewer.min.js"></script>
 		<script type="text/javascript" src="../src/imgNotes.js"></script>
 		
 		<style type="text/css">
diff --git a/examples/custom_marker.html b/examples/custom_marker.html
index 113c273..89b7c0c 100644
--- a/examples/custom_marker.html
+++ b/examples/custom_marker.html
@@ -9,7 +9,7 @@
 		<script type="text/javascript" src="../libs/jquery/jquery-ui.js"></script>
 		<script type="text/javascript" src="../libs/jquery.fs.zoetrope.min.js"></script>
 		<script type="text/javascript" src="../libs/toe.min.js"></script>
-		<script type="text/javascript" src="../libs/imgViewer.js"></script>
+		<script type="text/javascript" src="../libs/imgViewer.min.js"></script>
 		<script type="text/javascript" src="../src/imgNotes.js"></script>
 		
 		<style type="text/css">
diff --git a/examples/custom_view.html b/examples/custom_view.html
index f42130a..12dee13 100644
--- a/examples/custom_view.html
+++ b/examples/custom_view.html
@@ -9,7 +9,7 @@
 		<script type="text/javascript" src="../libs/jquery/jquery-ui.js"></script>
 		<script type="text/javascript" src="../libs/jquery.fs.zoetrope.min.js"></script>
 		<script type="text/javascript" src="../libs/toe.min.js"></script>
-		<script type="text/javascript" src="../libs/imgViewer.js"></script>
+		<script type="text/javascript" src="../libs/imgViewer.min.js"></script>
 		<script type="text/javascript" src="../src/imgNotes.js"></script>
 		
 		<style type="text/css">
diff --git a/imgNotes.jquery.json b/imgNotes.jquery.json
index 205123c..b8e0149 100644
--- a/imgNotes.jquery.json
+++ b/imgNotes.jquery.json
@@ -2,7 +2,7 @@
   "name": "imgNotes",
   "title": "jQuery imgNotes",
   "description": "Extension of the jQuery imgViewer plugin to add markers and notes to the image.",
-  "version": "0.7.0",
+  "version": "0.7.1",
   "homepage": "",
   "author": {
     "name": "Wayne Mogg"
diff --git a/libs/imgViewer.js b/libs/imgViewer.js
deleted file mode 100644
index b7f6634..0000000
--- a/libs/imgViewer.js
+++ /dev/null
@@ -1,528 +0,0 @@
-/*! jQuery imgViewer - v0.7.0 - 2014-06-19
-* https://github.com/waynegm/imgViewer
-* Copyright (c) 2014 Wayne Mogg; Licensed MIT */
-/*
- *	Add a tap and drag gesture to toe.js
- */
-;(function ($, touch, window, undefined) {
-	
-	var namespace = 'drag', 
-		cfg = {
-			distance: 40 // minimum
-		},
-		started;
- 
-	touch.track(namespace, {
-		touchstart: function (event, state, start) {
-			started = false;
-			state[namespace] = {
-				finger: start.point.length,
-				start: start,
-				deltaX: 0,
-				deltaY: 0
-			};
-		},
-		touchmove: function (event, state, move) {
-			var opt = $.extend(cfg, event.data);
-		 
-			// if another finger was used then increment the amount of fingers used
-			state[namespace].finger = move.point.length > state[namespace].finger ? move.point.length : state[namespace].finger;
-		 
-			var distance = touch.calc.getDistance(state.start.point[0], move.point[0]);
-			if (Math.abs(1 - distance) > opt.distance) {
-				if (!started) {
-					$(event.target).trigger($.Event('dragstart', state[namespace]));
-					started = true;
-				}
-				state[namespace].deltaX = (move.point[0].x - state.start.point[0].x);
-				state[namespace].deltaY = (move.point[0].y - state.start.point[0].y);
-				$(event.target).trigger($.Event('drag', state[namespace]));
-			}
-		},
-		touchend: function (event, state, end) {
-			if (started) {
-				started = false;
-			 
-				var distance = touch.calc.getDistance(state.start.point[0], end.point[0]);
-				if (distance > cfg.distance) {
-					state[namespace].deltaX = (end.point[0].x - state.start.point[0].x);
-					state[namespace].deltaY = (end.point[0].y - state.start.point[0].y);
-					$(event.target).trigger($.Event('dragend', state[namespace]));
-				}
-			}
-		}
-	});
-}(jQuery, jQuery.toe, this));
-
-/*
- *	imgViewer plugin starts here
- */ 
-;(function($) {
-	$.widget("wgm.imgViewer", {
-		options: {
-			zoomStep: 0.1,
-			zoom: 1,
-			zoomable: true,
-			onClick: null,
-			onUpdate: null
-		},
-		
-		_create: function() {
-			var self = this;
-			if (!this.element.is("img")) {
-				$.error('imgviewer plugin can only be applied to img elements');
-			}
-//		the original img element
-			self.img = self.element[0];
-			var $img = $(self.img);
-/*
- *		a copy of the original image to be positioned over it and manipulated to
- *		provide zoom and pan
- */
-			self.zimg = $("<img/>", {"src": self.img.src}).appendTo("body").wrap("<div class='viewport'/>");
-			var $zimg = $(self.zimg);
-//		the container or viewport for the image view
-			self.view = $(self.zimg).parent();
-			var $view = $(self.view);
-//		the pixel coordinate of the original image at the center of the viewport
-			self.vCenter = {};
-//		a flag used to decide if a mouse click is part of a drag or a proper click
-			self.dragging = false;
-//		a flag used to check the target image has loaded
-			self.ready = false;
-			$img.one("load",function() {
-//			get and some geometry information about the image
-				self.ready = true;
-				var	width = $img.width(),
-					height = $img.height(),
-					offset = $img.offset();
-//			cache the image padding information
-					self.offsetPadding = {
-							top: parseInt($img.css('padding-top'),10),
-							left: parseInt($img.css('padding-left'),10),
-							right: parseInt($img.css('padding-right'),10),
-							bottom: parseInt($img.css('padding-bottom'),10)
-					};
-/*
- *			cache the image margin/border size information
- *			because of IE8 limitations left and right borders are assumed to be the same width 
- *			and likewise top and bottom borders
- */
-					self.offsetBorder = {
-							x: Math.round(($img.outerWidth()-$img.innerWidth())/2),
-							y: Math.round(($img.outerHeight()-$img.innerHeight())/2)
-					};
-/*
- *			define the css style for the view container using absolute positioning to
- *			put it directly over the original image
- */
-					var vTop = offset.top + self.offsetBorder.y + self.offsetPadding.top,
-						vLeft = offset.left + self.offsetBorder.x + self.offsetPadding.left;
-
-					$view.css({
-								position: "absolute",
-								overflow: "hidden",
-								top: vTop+"px",
-								left: vLeft+"px",
-								width: width+"px",
-								height: height+"px"
-					});
-//			the zoom and pan image is position relative to the view container
-					$zimg.css({
-								position: "relative",
-								top: 0+"px",
-								left: 0+"px",
-								width: width+"px",
-								height: height+"px",
-								"-webkit-tap-highlight-color": "transparent"
-					});
-//			the initial view is centered at the orignal image
-					self.vCenter = {
-									x: width/2,
-									y: height/2
-					};
-					self.update();
-			}).each(function() {
-				if (this.complete) { $(this).load(); }
-			});
-/*
- *			Render loop code during dragging and scaling using requestAnimationFrame
- */
-			self.render = false;
-			function startRenderLoop() {
-				if (!self.render) {
-					self.render = true;
-					doRender();
-				}
-			}
-			
-			function stopRenderLoop() {
-				self.render = false;
-			}
-			
-			function doRender() {
-				if (self.render) {
-					window.requestAnimationFrame(doRender);
-					self.update();
-				}
-			}	
-/*
- *		Touch event handlers
- */
-			$zimg.on('touchstart touchmove touchend', function(ev) {
-				ev.preventDefault();
-			});
-			
-			$zimg.on( "tap" , function(ev) {
-				if (!self.dragging) {
-					ev.preventDefault();
-					self._trigger("onClick", ev, self);
-				}
-			});
-			$zimg.on( "transformstart" , function(ev) {
-				if (self.options.zoomable) {
-					ev.preventDefault();
-					self.pinchzoom = self.options.zoom;
-					startRenderLoop();
-				}
-			});
-			$zimg.on("transform", function(ev) {
-				if (self.options.zoomable) {
-					ev.preventDefault();
-					self.options.zoom = self.pinchzoom * ev.scale;
-				}
-			});
-			$zimg.on("transformend", function(ev) {
-				if (self.options.zoomable) {
-					ev.preventDefault();
-					self.options.zoom = self.pinchzoom * ev.scale;
-					stopRenderLoop();
-				}
-			});
-			
-			$zimg.on( "dragstart" , function(ev) {
-				if (self.options.zoomable) {
-					ev.preventDefault();
-					self.dragging = true;
-					self.dragXorg = self.vCenter.x;
-					self.dragYorg = self.vCenter.y;
-					startRenderLoop();
-				}
-			});
-			$zimg.on( "drag", function(ev) {
-				if (self.options.zoomable) {
-					ev.preventDefault();
-					self.vCenter.x = self.dragXorg - ev.deltaX/self.options.zoom;
-					self.vCenter.y = self.dragYorg - ev.deltaY/self.options.zoom;
-				}
-			});
-			
-			$zimg.on( "dragend", function(ev) {
-				if (self.options.zoomable) {
-					ev.preventDefault();
-					self.dragging = false;
-					self.vCenter.x = self.dragXorg - ev.deltaX/self.options.zoom;
-					self.vCenter.y = self.dragYorg - ev.deltaY/self.options.zoom;
-					stopRenderLoop();
-				}
-			});
-
-/*
- *		Mouse event handlers
- */
-			function MouseWheelHandler(ev) {
-				if (self.options.zoomable) {
-					ev.preventDefault();
-					var e = ev.originalEvent;	
-					var delta = Math.max(-1, Math.min(1, (e.wheelDelta || -e.detail)));
-					self.options.zoom -= delta * self.options.zoomStep;
-					self.update();
-				}
-			}
-			$zimg.on("mousewheel", MouseWheelHandler);
-			$zimg.on("DOMMouseScroll", MouseWheelHandler);
-			$zimg.on("onmousewheel", MouseWheelHandler);
-			
-			$zimg.click(function(e) {
-				if (!self.dragging) {
-					self._trigger("onClick", e, self);
-				}
-			});
-			
-			$zimg.mousedown( function(e) {
-				function endDrag(e) {
-					e.preventDefault();
-					stopRenderLoop();
-					setTimeout(function() {	self.dragging = false; }, 0);
-					$zimg.unbind("mousemove");
-					$zimg.unbind("mouseup");
-					$(document).unbind("mouseup");
-				}
-				if (self.options.zoomable) {
-					e.preventDefault();
-					startRenderLoop();
-					var last = e;
-					$zimg.mousemove( function(e) {
-						e.preventDefault();
-						self.dragging = true;
-						self.vCenter.x = self.vCenter.x - (e.pageX - last.pageX)/self.options.zoom;
-						self.vCenter.y = self.vCenter.y - (e.pageY - last.pageY)/self.options.zoom;
-						last = e;
-					});
-					$(document).one("mouseup", endDrag);
-					$zimg.one("mouseup", endDrag);
-				}
-			});
-			
-/*
- *		Window resize handler
- */
-	
-			$(window).resize(function() {
-/*
- *			the aim is to keep the view centered on the same location in the original image
- */
-				if (self.ready) {
-					self.vCenter.x *=$img.width()/$view.width();
-					self.vCenter.y *= $img.height()/$view.height(); 
-					self.update();
-				}
-			});
-		},
-/*
- *	Remove the plugin
- */  
-		destroy: function() {
-			var $zimg = $(this.zimg);
-			$zimg.unbind("click");
-			$(window).unbind("resize");
-			$zimg.remove();
-			$(this.view).remove();
-			$.Widget.prototype.destroy.call(this);
-		},
-  
-		_setOption: function(key, value) {
-			switch(key) {
-				case 'zoom':
-					if (parseFloat(value) < 1 || isNaN(parseFloat(value))) {
-						return;
-					}
-					break;
-				case 'zoomStep':
-					if (parseFloat(value) <= 0 ||  isNaN(parseFloat(value))) {
-						return;
-					}
-					break;
-			}
-			var version = $.ui.version.split('.');
-			if (version[0] > 1 || version[1] > 8) {
-				this._super(key, value);
-			} else {
-				$.Widget.prototype._setOption.apply(this, arguments);
-			}
-			switch(key) {
-				case 'zoom':
-					if (this.ready) {
-						this.update();
-					}
-					break;
-			}
-		},
-		
-		addElem: function(elem) {
-			$(this.view).append(elem);
-		},
-/*
- *	Test if a relative image coordinate is visible in the current view
- */
-		isVisible: function(relx, rely) {
-			var view = this.getView();
-			if (view) {
-				return (relx >= view.left && relx <= view.right && rely >= view.top && rely <= view.bottom);
-			} else {
-				return false;
-			}
-		},
-/*
- *	Get relative image coordinates of current view
- */
-		getView: function() {
-			if (this.ready) {
-				var $img = $(this.img),
-					width = $img.width(),
-					height = $img.height(),
-					zoom = this.options.zoom;
-				return {
-					top: this.vCenter.y/height - 0.5/zoom,
-					left: this.vCenter.x/width - 0.5/zoom,
-					bottom: this.vCenter.y/height + 0.5/zoom,
-					right: this.vCenter.x/width + 0.5/zoom
-				};
-			} else {
-				return null;
-			}
-		},
-/*
- *	Pan the view to be centred at the given relative image location
- */
-		panTo: function(relx, rely) {
-			if ( this.ready && relx >= 0 && relx <= 1 && rely >= 0 && rely <=1 ) {
-				var $img = $(this.img),
-					width = $img.width(),
-					height = $img.height();
-				this.vCenter.x = relx * width;
-				this.vCenter.y = rely * height;
-				this.update();
-				return { x: this.vCenter.x/width, y: this.vCenter.y/height };
-			} else {
-				return null;
-			}
-		},
-/*
- *	Convert a relative image location to a viewport pixel location
- */  
-		imgToView: function(relx, rely) {
-			if ( this.ready && relx >= 0 && relx <= 1 && rely >= 0 && rely <=1 ) {
-				var $img = $(this.img),
-					width = $img.width(),
-					height = $img.height();
-				var zLeft = width/2 - this.vCenter.x * this.options.zoom;
-				var zTop =  height/2 - this.vCenter.y * this.options.zoom;
-				var vx = relx * width * this.options.zoom + zLeft;
-				var vy = rely * height * this.options.zoom + zTop;
-				return { x: Math.round(vx), y: Math.round(vy) };
-			} else {
-				return null;
-			}
-		},
-/*
- *	Convert a relative image location to a page pixel location
- */  
-		imgToCursor: function(relx, rely) {
-			var pos = this.imgToView(relx, rely);
-			if (pos) {
-				var offset = $(this.img).offset();
-				pos.x += offset.left + this.offsetBorder.x + this.offsetPadding.left;
-				pos.y += offset.top + this.offsetBorder.y + this.offsetPadding.top;
-				return pos;
-			} else {
-				return null;
-			}
-		},
-/*
- *	Convert a viewport pixel location to a relative image coordinate
- */		
-		viewToImg: function(vx, vy) {
-			if (this.ready) {
-				var $img = $(this.img),
-					width = $img.width(),
-					height = $img.height();
-				var zLeft = width/2 - this.vCenter.x * this.options.zoom;
-				var zTop =  height/2 - this.vCenter.y * this.options.zoom;
-				var relx= (vx - zLeft)/(width * this.options.zoom);
-				var rely = (vy - zTop)/(height * this.options.zoom);
-				if (relx>=0 && relx<=1 && rely>=0 && rely<=1) {
-					return {x: relx, y: rely};
-				} else {
-					return null;
-				}
-			} else {
-				return null;
-			}
-		},
-		
-/*
- *	Convert a page pixel location to a relative image coordinate
- */		
-		cursorToImg: function(cx, cy) {
-			if (this.ready) {
-				var $img = $(this.img),
-					width = $img.width(),
-					height = $img.height(),
-					offset = $img.offset();
-				var zLeft = width/2 - this.vCenter.x * this.options.zoom;
-				var zTop =  height/2 - this.vCenter.y * this.options.zoom;
-				var relx = (cx - offset.left - this.offsetBorder.x - this.offsetPadding.left- zLeft)/(width * this.options.zoom);
-				var rely = (cy - offset.top - this.offsetBorder.y - this.offsetPadding.top - zTop)/(height * this.options.zoom);
-				if (relx>=0 && relx<=1 && rely>=0 && rely<=1) {
-					return {x: relx, y: rely};
-				} else {
-					return null;
-				}
-			} else {
-				return null;
-			}
-		},
-/*
- *	Adjust the display of the image  
- */
-		update: function() {
-			if (this.ready) {
-				var zTop, zLeft, zWidth, zHeight,
-					$img = $(this.img),
-					width = $img.width(),
-					height = $img.height(),
-					offset = $img.offset(),
-					zoom = this.options.zoom,
-					half_width = width/2,
-					half_height = height/2;
-  
-				if (zoom <= 1) {
-					zTop = 0;
-					zLeft = 0;
-					zWidth = width;
-					zHeight = height;
-					this.vCenter = { 
-									x: half_width,
-									y: half_height
-					};
-					this.options.zoom = 1;
-					zoom = 1;
-				} else {
-					zTop = Math.round(half_height - this.vCenter.y * zoom);
-					zLeft = Math.round(half_width - this.vCenter.x * zoom);
-					zWidth = Math.round(width * zoom);
-					zHeight = Math.round(height * zoom);
-/*
- *			adjust the view center so the image edges snap to the edge of the view
- */
-					if (zLeft > 0) {
-						this.vCenter.x = half_width/zoom;
-						zLeft = 0;
-					} else if (zLeft+zWidth < width) {
-						this.vCenter.x = width - half_width/zoom ;
-						zLeft = width - zWidth;
-					}
-					if (zTop > 0) {
-						this.vCenter.y = half_height/zoom;
-						zTop = 0;
-					} else if (zTop + zHeight < height) {
-						this.vCenter.y = height - half_height/zoom;
-						zTop = height - zHeight;
-					}
-				}
-				var vTop = Math.round(offset.top + this.offsetBorder.y + this.offsetPadding.top),
-					vLeft = Math.round(offset.left + this.offsetBorder.x + this.offsetPadding.left);
-				$(this.view).css({
-								top: vTop+"px",
-								left: vLeft+"px",
-								width: width+"px",
-								height: height+"px"
-				});
-				$(this.zimg).css({
-								width: width+"px",
-								height: height+"px"
-				});
-
-				var xt = -(this.vCenter.x - half_width)*zoom;
-				var yt = -(this.vCenter.y - half_height)*zoom;
-				$(this.zimg).css({transform: "translate(" + xt + "px," + yt + "px) scale(" + zoom + "," + zoom + ")" });
-/*
- *		define the onUpdate option to do something after the image is redisplayed
- *		probably shouldn't pass out the this object - need to think of something better
- */
-				this._trigger("onUpdate", null, this);
-			}
-		}
-	});
-})(jQuery);
diff --git a/libs/imgViewer.min.js b/libs/imgViewer.min.js
new file mode 100644
index 0000000..96a1b62
--- /dev/null
+++ b/libs/imgViewer.min.js
@@ -0,0 +1,4 @@
+/*! jQuery imgViewer - v0.7.1 - 2014-06-22
+* https://github.com/waynegm/imgViewer
+* Copyright (c) 2014 Wayne Mogg; Licensed MIT */
+(function(t,e){var o,i="drag",n={distance:40};e.track(i,{touchstart:function(t,e,n){o=!1,e[i]={finger:n.point.length,start:n,deltaX:0,deltaY:0}},touchmove:function(r,s,a){var h=t.extend(n,r.data);s[i].finger=a.point.length>s[i].finger?a.point.length:s[i].finger;var p=e.calc.getDistance(s.start.point[0],a.point[0]);Math.abs(1-p)>h.distance&&(o||(t(r.target).trigger(t.Event("dragstart",s[i])),o=!0),s[i].deltaX=a.point[0].x-s.start.point[0].x,s[i].deltaY=a.point[0].y-s.start.point[0].y,t(r.target).trigger(t.Event("drag",s[i])))},touchend:function(r,s,a){if(o){o=!1;var h=e.calc.getDistance(s.start.point[0],a.point[0]);h>n.distance&&(s[i].deltaX=a.point[0].x-s.start.point[0].x,s[i].deltaY=a.point[0].y-s.start.point[0].y,t(r.target).trigger(t.Event("dragend",s[i])))}}})})(jQuery,jQuery.toe,this),function(t){t.widget("wgm.imgViewer",{options:{zoomStep:.1,zoom:1,zoomable:!0,onClick:null,onUpdate:null},_create:function(){function e(){r.render||(r.render=!0,i())}function o(){r.render=!1}function i(){r.render&&(window.requestAnimationFrame(i),r.update())}function n(t){if(r.options.zoomable){t.preventDefault();var e=t.originalEvent,o=Math.max(-1,Math.min(1,e.wheelDelta||-e.detail));r.options.zoom-=o*r.options.zoomStep,r.update()}}var r=this;this.element.is("img")||t.error("imgviewer plugin can only be applied to img elements"),r.img=r.element[0];var s=t(r.img);r.zimg=t("<img/>",{src:r.img.src}).appendTo("body").wrap("<div class='viewport'/>");var a=t(r.zimg);r.view=t(r.zimg).parent();var h=t(r.view);r.vCenter={},r.dragging=!1,r.ready=!1,s.one("load",function(){r.ready=!0;var t=s.width(),e=s.height(),o=s.offset();r.offsetPadding={top:parseInt(s.css("padding-top"),10),left:parseInt(s.css("padding-left"),10),right:parseInt(s.css("padding-right"),10),bottom:parseInt(s.css("padding-bottom"),10)},r.offsetBorder={x:Math.round((s.outerWidth()-s.innerWidth())/2),y:Math.round((s.outerHeight()-s.innerHeight())/2)};var i=o.top+r.offsetBorder.y+r.offsetPadding.top,n=o.left+r.offsetBorder.x+r.offsetPadding.left;h.css({position:"absolute",overflow:"hidden",top:i+"px",left:n+"px",width:t+"px",height:e+"px"}),a.css({position:"relative",top:"0px",left:"0px",width:t+"px",height:e+"px","-webkit-tap-highlight-color":"transparent"}),r.vCenter={x:t/2,y:e/2},r.update()}).each(function(){this.complete&&t(this).load()}),r.render=!1,a.on("touchstart touchmove touchend",function(t){t.preventDefault()}),a.on("tap",function(t){r.dragging||(t.preventDefault(),r._trigger("onClick",t,r))}),a.on("transformstart",function(t){r.options.zoomable&&(t.preventDefault(),r.pinchzoom=r.options.zoom,e())}),a.on("transform",function(t){r.options.zoomable&&(t.preventDefault(),r.options.zoom=r.pinchzoom*t.scale)}),a.on("transformend",function(t){r.options.zoomable&&(t.preventDefault(),r.options.zoom=r.pinchzoom*t.scale,o(),r.update())}),a.on("dragstart",function(t){r.options.zoomable&&(t.preventDefault(),r.dragging=!0,r.dragXorg=r.vCenter.x,r.dragYorg=r.vCenter.y,e())}),a.on("drag",function(t){r.options.zoomable&&(t.preventDefault(),r.vCenter.x=r.dragXorg-t.deltaX/r.options.zoom,r.vCenter.y=r.dragYorg-t.deltaY/r.options.zoom)}),a.on("dragend",function(t){r.options.zoomable&&(t.preventDefault(),r.dragging=!1,r.vCenter.x=r.dragXorg-t.deltaX/r.options.zoom,r.vCenter.y=r.dragYorg-t.deltaY/r.options.zoom,o(),r.update())}),a.on("mousewheel",n),a.on("DOMMouseScroll",n),a.on("onmousewheel",n),a.click(function(t){r.dragging||r._trigger("onClick",t,r)}),a.mousedown(function(i){function n(e){e.preventDefault(),o(),setTimeout(function(){r.dragging=!1},0),a.unbind("mousemove"),a.unbind("mouseup"),t(document).unbind("mouseup")}if(r.options.zoomable){i.preventDefault(),e();var s=i;a.mousemove(function(t){t.preventDefault(),r.dragging=!0,r.vCenter.x=r.vCenter.x-(t.pageX-s.pageX)/r.options.zoom,r.vCenter.y=r.vCenter.y-(t.pageY-s.pageY)/r.options.zoom,s=t}),t(document).one("mouseup",n),a.one("mouseup",n)}}),t(window).resize(function(){r.ready&&(r.vCenter.x*=s.width()/h.width(),r.vCenter.y*=s.height()/h.height(),r.update())})},destroy:function(){var e=t(this.zimg);e.unbind("click"),t(window).unbind("resize"),e.remove(),t(this.view).remove(),t.Widget.prototype.destroy.call(this)},_setOption:function(e,o){switch(e){case"zoom":if(1>parseFloat(o)||isNaN(parseFloat(o)))return;break;case"zoomStep":if(0>=parseFloat(o)||isNaN(parseFloat(o)))return}var i=t.ui.version.split(".");switch(i[0]>1||i[1]>8?this._super(e,o):t.Widget.prototype._setOption.apply(this,arguments),e){case"zoom":this.ready&&this.update()}},addElem:function(e){t(this.view).append(e)},isVisible:function(t,e){var o=this.getView();return o?t>=o.left&&o.right>=t&&e>=o.top&&o.bottom>=e:!1},getView:function(){if(this.ready){var e=t(this.img),o=e.width(),i=e.height(),n=this.options.zoom;return{top:this.vCenter.y/i-.5/n,left:this.vCenter.x/o-.5/n,bottom:this.vCenter.y/i+.5/n,right:this.vCenter.x/o+.5/n}}return null},panTo:function(e,o){if(this.ready&&e>=0&&1>=e&&o>=0&&1>=o){var i=t(this.img),n=i.width(),r=i.height();return this.vCenter.x=e*n,this.vCenter.y=o*r,this.update(),{x:this.vCenter.x/n,y:this.vCenter.y/r}}return null},imgToView:function(e,o){if(this.ready&&e>=0&&1>=e&&o>=0&&1>=o){var i=t(this.img),n=i.width(),r=i.height(),s=n/2-this.vCenter.x*this.options.zoom,a=r/2-this.vCenter.y*this.options.zoom,h=e*n*this.options.zoom+s,p=o*r*this.options.zoom+a;return{x:Math.round(h),y:Math.round(p)}}return null},imgToCursor:function(e,o){var i=this.imgToView(e,o);if(i){var n=t(this.img).offset();return i.x+=n.left+this.offsetBorder.x+this.offsetPadding.left,i.y+=n.top+this.offsetBorder.y+this.offsetPadding.top,i}return null},viewToImg:function(e,o){if(this.ready){var i=t(this.img),n=i.width(),r=i.height(),s=n/2-this.vCenter.x*this.options.zoom,a=r/2-this.vCenter.y*this.options.zoom,h=(e-s)/(n*this.options.zoom),p=(o-a)/(r*this.options.zoom);return h>=0&&1>=h&&p>=0&&1>=p?{x:h,y:p}:null}return null},cursorToImg:function(e,o){if(this.ready){var i=t(this.img),n=i.width(),r=i.height(),s=i.offset(),a=n/2-this.vCenter.x*this.options.zoom,h=r/2-this.vCenter.y*this.options.zoom,p=(e-s.left-this.offsetBorder.x-this.offsetPadding.left-a)/(n*this.options.zoom),d=(o-s.top-this.offsetBorder.y-this.offsetPadding.top-h)/(r*this.options.zoom);return p>=0&&1>=p&&d>=0&&1>=d?{x:p,y:d}:null}return null},update:function(){if(this.ready){var e,o,i,n,r=t(this.img),s=r.width(),a=r.height(),h=r.offset(),p=this.options.zoom,d=s/2,g=a/2;1>=p?(e=0,o=0,i=s,n=a,this.vCenter={x:d,y:g},this.options.zoom=1,p=1):(e=Math.round(g-this.vCenter.y*p),o=Math.round(d-this.vCenter.x*p),i=Math.round(s*p),n=Math.round(a*p),o>0?(this.vCenter.x=d/p,o=0):s>o+i&&(this.vCenter.x=s-d/p,o=s-i),e>0?(this.vCenter.y=g/p,e=0):a>e+n&&(this.vCenter.y=a-g/p,e=a-n));var u=Math.round(h.top+this.offsetBorder.y+this.offsetPadding.top),f=Math.round(h.left+this.offsetBorder.x+this.offsetPadding.left);t(this.view).css({top:u+"px",left:f+"px",width:s+"px",height:a+"px"}),t(this.zimg).css({width:s+"px",height:a+"px"});var l=-(this.vCenter.x-d)*p,m=-(this.vCenter.y-g)*p;t(this.zimg).css({transform:"translate("+l+"px,"+m+"px) scale("+p+","+p+")"}),this._trigger("onUpdate",null,this)}}})}(jQuery);
\ No newline at end of file
diff --git a/package.json b/package.json
index 582a276..712c728 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jquery-imgNotes-plugin",
-  "version": "0.7.0",
+  "version": "0.7.1",
   "engines": {
     "node": ">= 0.8.0"
   },
diff --git a/test/imgNotes.html b/test/imgNotes.html
index d20f122..c5c0afa 100644
--- a/test/imgNotes.html
+++ b/test/imgNotes.html
@@ -8,7 +8,7 @@
   <script src="../libs/jquery-ui-loader.js"></script>
 	<script type="text/javascript" src="../libs/jquery.fs.zoetrope.min.js"></script>
 	<script type="text/javascript" src="../libs/toe.min.js"></script>
-  <script src="../libs/imgViewer.js"></script>
+  <script src="../libs/imgViewer.min.js"></script>
   <!-- Load local QUnit. -->
   <link rel="stylesheet" href="../libs/qunit/qunit.css" media="screen">
   <!-- Load local lib and tests. -->