diff --git a/external/autolink.js b/external/autolink.js
index 013025a7..c86f5727 100644
--- a/external/autolink.js
+++ b/external/autolink.js
@@ -1,33 +1 @@
-// Generated by CoffeeScript 1.4.0
-(function() {
-  var autoLink,
-    __slice = [].slice;
-
-  autoLink = function() {
-    var callbackThunk, key, link_attributes, option, options, url_pattern, value;
-    options = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
-    link_attributes = '';
-    option = options[0];
-    url_pattern = /(^|\s)(\b(https?|ftp):\/\/[\-A-Z0-9+\u0026@#\/%?=~_|!:,.;]*[\-A-Z0-9+\u0026@#\/%=~_|])/gi;
-    if (!(options.length > 0)) {
-      return this.replace(url_pattern, "$1<a href='$2'>$2</a>");
-    }
-    if ((option['callback'] != null) && typeof option['callback'] === 'function') {
-      callbackThunk = option['callback'];
-      delete option['callback'];
-    }
-    for (key in option) {
-      value = option[key];
-      link_attributes += " " + key + "='" + value + "'";
-    }
-    return this.replace(url_pattern, function(match, space, url) {
-      var link, returnCallback;
-      returnCallback = callbackThunk && callbackThunk(url);
-      link = returnCallback || ("<a href='" + url + "'" + link_attributes + ">" + url + "</a>");
-      return "" + space + link;
-    });
-  };
-
-  String.prototype['autoLink'] = autoLink;
-
-}).call(this);
+(function(){var f=[].slice;String.prototype.autoLink=function(){var c,e,d,a,b;a=1<=arguments.length?f.call(arguments,0):[];e="";d=a[0];b=/(^|\s)((?:https?|ftp):\/\/[\-A-Z0-9+\u0026@#\/%?=~_|!:,.;]*[\-A-Z0-9+\u0026@#\/%=~_|])/gi;if(!(0<a.length))return this.replace(b,"$1<a href='$2'>$2</a>");for(c in d)a=d[c],"callback"!==c&&(e+=" "+c+"='"+a+"'");return this.replace(b,function(a,c,b){a=("function"===typeof d.callback?d.callback(b):void 0)||"<a href='"+b+"'"+e+">"+b+"</a>";return""+c+a})}}).call(this);
diff --git a/external/taphold.js b/external/taphold.js
index 966d00c0..0624fa77 100644
--- a/external/taphold.js
+++ b/external/taphold.js
@@ -1,26 +1,35 @@
 // @author Rich Adams <rich@richadams.me>
 
 // Implements a tap and hold functionality. If you click/tap and release, it will trigger a normal
-// click event. But if you click/tap and hold for 1s, it will trigger a taphold event instead.
+// click event. But if you click/tap and hold for 1s (default), it will trigger a taphold event instead.
 
 ;(function($)
 {
+    // Default options
+    var defaults = {
+        duration: 1000, // ms
+        clickHandler: null
+    }
+
     // When start of a taphold event is triggered.
     function startHandler(event)
     {
         var $elem = jQuery(this);
 
+        // Merge the defaults and any user defined settings.
+        settings = jQuery.extend({}, defaults, event.data);
+
         // If object also has click handler, store it and unbind. Taphold will trigger the
         // click itself, rather than normal propagation.
-        if (typeof $elem.data("events") != "undefined"
-            && typeof $elem.data("events").click != "undefined")
+        if (typeof $_data($elem, "events") != "undefined"
+            && typeof $_data($elem, "events").click != "undefined")
         {
             // Find the one without a namespace defined.
-            for (var c in $elem.data("events").click)
+            for (var c in $_data($elem, "events").click)
             {
-                if ($elem.data("events").click[c].namespace == "")
+                if ($_data($elem, "events").click[c].namespace == "")
                 {
-                    var handler = $elem.data("events").click[c].handler
+                    var handler = $_data($elem, "events").click[c].handler
                     $elem.data("taphold_click_handler", handler);
                     $elem.unbind("click", handler);
                     break;
@@ -28,11 +37,9 @@
             }
         }
         // Otherwise, if a custom click handler was explicitly defined, then store it instead.
-        else if (typeof event.data != "undefined"
-                 && event.data != null
-                 && typeof event.data.clickHandler == "function")
+        else if (typeof settings.clickHandler == "function")
         {
-            $elem.data("taphold_click_handler", event.data.clickHandler);
+            $elem.data("taphold_click_handler", settings.clickHandler);
         }
 
         // Reset the flags
@@ -52,7 +59,7 @@
                     $elem.trigger(jQuery.extend(event, jQuery.Event("taphold")));
                     $elem.data("taphold_triggered", true);
                 }
-            }, 1000));
+            }, settings.duration));
     }
 
     // When user ends a tap or click, decide what we should do.
@@ -88,19 +95,23 @@
         $(this).data("taphold_cancelled", true);
     }
 
+    // Determine if touch events are supported.
+    var touchSupported = ("ontouchstart" in window) // Most browsers
+                         || ("onmsgesturechange" in window); // Mircosoft
+
     var taphold = $.event.special.taphold =
     {
         setup: function(data)
         {
-            $(this).bind("touchstart mousedown",  data, startHandler)
-                   .bind("touchend mouseup",    stopHandler)
-                   .bind("touchmove mouseleave", leaveHandler);
+            $(this).bind((touchSupported ? "touchstart" : "mousedown"),  data, startHandler)
+                   .bind((touchSupported ? "touchend"   : "mouseup"),    stopHandler)
+                   .bind((touchSupported ? "touchmove"  : "mouseleave"), leaveHandler);
         },
         teardown: function(namespaces)
         {
-            $(this).unbind("touchstart mousedown",  startHandler)
-                   .unbind("touchend mouseup",    stopHandler)
-                   .unbind("touchmove mouseleave", leaveHandler);
+            $(this).unbind((touchSupported ? "touchstart" : "mousedown"),  startHandler)
+                   .unbind((touchSupported ? "touchend"   : "mouseup"),    stopHandler)
+                   .unbind((touchSupported ? "touchmove"  : "mouseleave"), leaveHandler);
         }
     };
 })(jQuery);