diff --git a/dashboard-ui/bower_components/polymer/polymer.html b/dashboard-ui/bower_components/polymer/polymer.html
index ec5eaaba3..cda1de26e 100644
--- a/dashboard-ui/bower_components/polymer/polymer.html
+++ b/dashboard-ui/bower_components/polymer/polymer.html
@@ -720,7 +720,7 @@ prevent = dy > dx;
 prevent = dx > dy;
 }
 if (prevent) {
-ev.preventDefault();
+//ev.preventDefault();
 } else {
 Gestures.prevent('track');
 }
diff --git a/dashboard-ui/vulcanize-out.html b/dashboard-ui/vulcanize-out.html
index dcb3971a4..88875be12 100644
--- a/dashboard-ui/vulcanize-out.html
+++ b/dashboard-ui/vulcanize-out.html
@@ -592,7 +592,7 @@ debouncer.stop();
 }
 }
 });
-Polymer.version = '1.2.0';
+Polymer.version = '1.2.1';
 Polymer.Base._addFeature({
 _registerFeatures: function () {
 this._prepIs();
@@ -999,6 +999,17 @@ DomApi.prototype = {
 flush: function () {
 Polymer.dom.flush();
 },
+deepContains: function (node) {
+if (this.node.contains(node)) {
+return true;
+}
+var n = node;
+var wrappedDocument = wrap(document);
+while (n && n !== wrappedDocument && n !== this.node) {
+n = Polymer.dom(n).parentNode || n.host;
+}
+return n === this.node;
+},
 _lazyDistribute: function (host) {
 if (host.shadyRoot && host.shadyRoot._distributionClean) {
 host.shadyRoot._distributionClean = false;
@@ -3804,7 +3815,7 @@ elt[n] = props[n];
 return elt;
 },
 isLightDescendant: function (node) {
-return this.contains(node) && Polymer.dom(this).getOwnerRoot() === Polymer.dom(node).getOwnerRoot();
+return this !== node && this.contains(node) && Polymer.dom(this).getOwnerRoot() === Polymer.dom(node).getOwnerRoot();
 },
 isLocalDescendant: function (node) {
 return this.root === Polymer.dom(node).getOwnerRoot();
@@ -4402,7 +4413,7 @@ this._handlers = [];
 Polymer.Base._addFeature({
 notifyPath: function (path, value, fromAbove) {
 var info = {};
-path = this._get(path, this, info);
+this._get(path, this, info);
 this._notifyPath(info.path, value, fromAbove);
 },
 _notifyPath: function (path, value, fromAbove) {
@@ -4519,9 +4530,9 @@ if (effect.value === path || effect.value.indexOf(path + '.') === 0) {
 Polymer.Bind._annotationEffect.call(this, path, value, effect);
 } else if (path.indexOf(effect.value + '.') === 0 && !effect.negate) {
 var node = this._nodes[effect.index];
-if (node && node.notifyPath) {
+if (node && node._notifyPath) {
 var p = this._fixPath(effect.name, effect.value, path);
-node.notifyPath(p, value, true);
+node._notifyPath(p, value, true);
 }
 }
 },
@@ -4561,9 +4572,9 @@ _notifyBoundPaths: function (path, value) {
 for (var a in this._boundPaths) {
 var b = this._boundPaths[a];
 if (path.indexOf(a + '.') == 0) {
-this.notifyPath(this._fixPath(b, a, path), value);
+this._notifyPath(this._fixPath(b, a, path), value);
 } else if (path.indexOf(b + '.') == 0) {
-this.notifyPath(this._fixPath(a, b, path), value);
+this._notifyPath(this._fixPath(a, b, path), value);
 }
 }
 },
@@ -4831,7 +4842,7 @@ _rx: {
 comments: /\/\*[^*]*\*+([^\/*][^*]*\*+)*\//gim,
 port: /@import[^;]*;/gim,
 customProp: /(?:^|[\s;])--[^;{]*?:[^{};]*?(?:[;\n]|$)/gim,
-mixinProp: /(?:^|[\s;])--[^;{]*?:[^{;]*?{[^}]*?}(?:[;\n]|$)?/gim,
+mixinProp: /(?:^|[\s;])?--[^;{]*?:[^{;]*?{[^}]*?}(?:[;\n]|$)?/gim,
 mixinApply: /@apply[\s]*\([^)]*?\)[\s]*(?:[;\n]|$)?/gim,
 varApply: /[^;:]*?:[^;]*var[^;]*(?:[;\n]|$)?/gim,
 keyframesRule: /^@[^\s]*keyframes/
@@ -5534,7 +5545,7 @@ props[i] = v;
 }
 },
 rx: {
-VAR_ASSIGN: /(?:^|[;\n]\s*)(--[\w-]*?):\s*(?:([^;{]*)|{([^}]*)})(?:(?=[;\n])|$)/gi,
+VAR_ASSIGN: /(?:^|[;\s{]\s*)(--[\w-]*?)\s*:\s*(?:([^;{]*)|{([^}]*)})(?:(?=[;\s}])|$)/gi,
 MIXIN_MATCH: /(?:^|\W+)@apply[\s]*\(([^)]*)\)/i,
 VAR_MATCH: /(^|\W+)var\([\s]*([^,)]*)[\s]*,?[\s]*((?:[^,)]*)|(?:[^;]*\([^;)]*\)))[\s]*?\)/gi,
 VAR_CAPTURE: /\([\s]*(--[^,\s)]*)(?:,[\s]*(--[^,\s)]*))?(?:\)|,)/gi,
@@ -6069,9 +6080,12 @@ _pathEffectorImpl: function (path, value, fromAbove) {
 if (this._forwardParentPath) {
 if (path.indexOf(this._parentPropPrefix) === 0) {
 var subPath = path.substring(this._parentPropPrefix.length);
+var model = this._modelForPath(subPath);
+if (model in this._parentProps) {
 this._forwardParentPath(subPath, value);
 }
 }
+}
 Polymer.Base._pathEffector.call(this._templatized, path, value, fromAbove);
 },
 _constructorImpl: function (model, host) {
@@ -19758,7 +19772,7 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
       is: 'paper-item',
 
       hostAttributes: {
-        role: 'listitem',
+        role: 'option',
         tabindex: '0'
       },
 
@@ -19798,7 +19812,7 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
       is: 'paper-icon-item',
 
       hostAttributes: {
-        'role': 'listitem',
+        'role': 'option',
         'tabindex': '0'
       },