Alphabetize bower dependencies.
Change: 114806277
diff --git a/WORKSPACE b/WORKSPACE
index 8ec2331..53db48f 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -71,97 +71,6 @@
 # TENSORBOARD_BOWER_AUTOGENERATED_BELOW_THIS_LINE_DO_NOT_EDIT
 
 new_git_repository(
-  name = "iron_form_element_behavior",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-form-element-behavior.git",
-  tag = "v1.0.6",
-)
-
-new_git_repository(
-  name = "iron_menu_behavior",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-menu-behavior.git",
-  tag = "v1.0.7",
-)
-
-new_git_repository(
-  name = "paper_toggle_button",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-toggle-button.git",
-  tag = "v1.0.11",
-)
-
-new_git_repository(
-  name = "iron_a11y_keys_behavior",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-a11y-keys-behavior.git",
-  tag = "v1.1.1",
-)
-
-new_git_repository(
-  name = "iron_range_behavior",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-range-behavior.git",
-  tag = "v1.0.4",
-)
-
-new_git_repository(
-  name = "paper_radio_group",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-radio-group.git",
-  tag = "v1.0.6",
-)
-
-new_git_repository(
-  name = "chai",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/chaijs/chai.git",
-  tag = "2.3.0",
-)
-
-new_git_repository(
-  name = "iron_fit_behavior",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-fit-behavior.git",
-  tag = "v1.0.5",
-)
-
-new_git_repository(
-  name = "paper_menu",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-menu.git",
-  tag = "v1.1.1",
-)
-
-new_git_repository(
-  name = "iron_behaviors",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-behaviors.git",
-  tag = "v1.0.10",
-)
-
-new_git_repository(
-  name = "hydrolysis",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/Polymer/hydrolysis.git",
-  tag = "v1.22.0",
-)
-
-new_git_repository(
-  name = "graphlib",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/cpettitt/graphlib.git",
-  tag = "v1.0.7",
-)
-
-new_git_repository(
-  name = "webcomponentsjs",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/Polymer/webcomponentsjs.git",
-  tag = "v0.7.20",
-)
-
-new_git_repository(
   name = "accessibility_developer_tools",
   build_file = "bower.BUILD",
   remote = "https://github.com/GoogleChrome/accessibility-developer-tools.git",
@@ -169,111 +78,6 @@
 )
 
 new_git_repository(
-  name = "paper_styles",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-styles.git",
-  tag = "v1.0.12",
-)
-
-new_git_repository(
-  name = "paper_item",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-item.git",
-  tag = "v1.0.5",
-)
-
-new_git_repository(
-  name = "paper_toolbar",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-toolbar.git",
-  tag = "v1.0.4",
-)
-
-new_git_repository(
-  name = "iron_overlay_behavior",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/polymerelements/iron-overlay-behavior.git",
-  tag = "v1.2.0",
-)
-
-new_git_repository(
-  name = "paper_input",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-input.git",
-  tag = "v1.0.16",
-)
-
-new_git_repository(
-  name = "iron_component_page",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-component-page.git",
-  tag = "v1.1.4",
-)
-
-new_git_repository(
-  name = "iron_icon",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-icon.git",
-  tag = "v1.0.7",
-)
-
-new_git_repository(
-  name = "iron_selector",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-selector.git",
-  tag = "v1.0.7",
-)
-
-new_git_repository(
-  name = "paper_behaviors",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-behaviors.git",
-  tag = "v1.0.9",
-)
-
-new_git_repository(
-  name = "iron_list",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-list.git",
-  tag = "v1.1.5",
-)
-
-new_git_repository(
-  name = "dagre",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/cpettitt/dagre.git",
-  tag = "v0.7.4",
-)
-
-new_git_repository(
-  name = "paper_slider",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-slider.git",
-  tag = "v1.0.7",
-)
-
-new_git_repository(
-  name = "iron_input",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-input.git",
-  tag = "1.0.8",
-)
-
-new_git_repository(
-  name = "iron_resizable_behavior",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/polymerelements/iron-resizable-behavior.git",
-  tag = "v1.0.2",
-)
-
-new_git_repository(
-  name = "sinonjs",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/blittle/sinon.js.git",
-  tag = "v1.17.1",
-)
-
-new_git_repository(
   name = "async",
   build_file = "bower.BUILD",
   remote = "https://github.com/caolan/async.git",
@@ -281,17 +85,108 @@
 )
 
 new_git_repository(
-  name = "mocha",
+  name = "chai",
   build_file = "bower.BUILD",
-  remote = "https://github.com/mochajs/mocha.git",
-  tag = "v2.4.5",
+  remote = "https://github.com/chaijs/chai.git",
+  tag = "2.3.0",
 )
 
 new_git_repository(
-  name = "test_fixture",
+  name = "d3",
   build_file = "bower.BUILD",
-  remote = "https://github.com/polymerelements/test-fixture.git",
-  tag = "v1.1.0",
+  remote = "https://github.com/mbostock/d3.git",
+  tag = "v3.5.6",
+)
+
+new_git_repository(
+  name = "dagre",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/cpettitt/dagre.git",
+  tag = "v0.7.4",
+)
+
+new_git_repository(
+  name = "es6_promise",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/components/es6-promise.git",
+  tag = "v3.0.2",
+)
+
+new_git_repository(
+  name = "font_roboto",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/font-roboto.git",
+  tag = "v1.0.1",
+)
+
+new_git_repository(
+  name = "graphlib",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/cpettitt/graphlib.git",
+  tag = "v1.0.7",
+)
+
+new_git_repository(
+  name = "hydrolysis",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/Polymer/hydrolysis.git",
+  tag = "v1.22.0",
+)
+
+new_git_repository(
+  name = "iron_a11y_keys_behavior",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-a11y-keys-behavior.git",
+  tag = "v1.1.1",
+)
+
+new_git_repository(
+  name = "iron_ajax",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-ajax.git",
+  tag = "v1.1.1",
+)
+
+new_git_repository(
+  name = "iron_autogrow_textarea",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-autogrow-textarea.git",
+  tag = "v1.0.10",
+)
+
+new_git_repository(
+  name = "iron_behaviors",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-behaviors.git",
+  tag = "v1.0.10",
+)
+
+new_git_repository(
+  name = "iron_checked_element_behavior",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-checked-element-behavior.git",
+  tag = "v1.0.4",
+)
+
+new_git_repository(
+  name = "iron_collapse",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-collapse.git",
+  tag = "v1.0.5",
+)
+
+new_git_repository(
+  name = "iron_component_page",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-component-page.git",
+  tag = "v1.1.4",
+)
+
+new_git_repository(
+  name = "iron_doc_viewer",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-doc-viewer.git",
+  tag = "v1.0.12",
 )
 
 new_git_repository(
@@ -302,10 +197,157 @@
 )
 
 new_git_repository(
-  name = "paper_tabs",
+  name = "iron_fit_behavior",
   build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-tabs.git",
-  tag = "v1.0.10",
+  remote = "https://github.com/PolymerElements/iron-fit-behavior.git",
+  tag = "v1.0.5",
+)
+
+new_git_repository(
+  name = "iron_flex_layout",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/polymerelements/iron-flex-layout.git",
+  tag = "v1.2.2",
+)
+
+new_git_repository(
+  name = "iron_form_element_behavior",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-form-element-behavior.git",
+  tag = "v1.0.6",
+)
+
+new_git_repository(
+  name = "iron_icon",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-icon.git",
+  tag = "v1.0.7",
+)
+
+new_git_repository(
+  name = "iron_icons",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-icons.git",
+  tag = "v1.1.3",
+)
+
+new_git_repository(
+  name = "iron_iconset_svg",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/polymerelements/iron-iconset-svg.git",
+  tag = "v1.0.9",
+)
+
+new_git_repository(
+  name = "iron_input",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-input.git",
+  tag = "1.0.8",
+)
+
+new_git_repository(
+  name = "iron_list",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-list.git",
+  tag = "v1.1.7",
+)
+
+new_git_repository(
+  name = "iron_menu_behavior",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-menu-behavior.git",
+  tag = "v1.1.0",
+)
+
+new_git_repository(
+  name = "iron_meta",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/polymerelements/iron-meta.git",
+  tag = "v1.1.1",
+)
+
+new_git_repository(
+  name = "iron_overlay_behavior",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/polymerelements/iron-overlay-behavior.git",
+  tag = "v1.2.0",
+)
+
+new_git_repository(
+  name = "iron_range_behavior",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-range-behavior.git",
+  tag = "v1.0.4",
+)
+
+new_git_repository(
+  name = "iron_resizable_behavior",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/polymerelements/iron-resizable-behavior.git",
+  tag = "v1.0.2",
+)
+
+new_git_repository(
+  name = "iron_selector",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-selector.git",
+  tag = "v1.0.7",
+)
+
+new_git_repository(
+  name = "iron_validatable_behavior",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/iron-validatable-behavior.git",
+  tag = "v1.0.5",
+)
+
+new_git_repository(
+  name = "lodash",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/lodash/lodash.git",
+  tag = "3.10.1",
+)
+
+new_git_repository(
+  name = "marked",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/chjj/marked.git",
+  tag = "v0.3.5",
+)
+
+new_git_repository(
+  name = "marked_element",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/marked-element.git",
+  tag = "v1.1.3",
+)
+
+new_git_repository(
+  name = "mocha",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/mochajs/mocha.git",
+  tag = "v2.4.5",
+)
+
+new_git_repository(
+  name = "neon_animation",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/polymerelements/neon-animation.git",
+  tag = "v1.1.0",
+)
+
+new_git_repository(
+  name = "paper_behaviors",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/paper-behaviors.git",
+  tag = "v1.0.9",
+)
+
+new_git_repository(
+  name = "paper_button",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/paper-button.git",
+  tag = "v1.0.11",
 )
 
 new_git_repository(
@@ -316,44 +358,37 @@
 )
 
 new_git_repository(
-  name = "web_component_tester",
+  name = "paper_dropdown_menu",
   build_file = "bower.BUILD",
-  remote = "https://github.com/Polymer/web-component-tester.git",
-  tag = "v4.1.0",
-)
-
-new_git_repository(
-  name = "paper_menu_button",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/polymerelements/paper-menu-button.git",
-  tag = "v1.0.4",
-)
-
-new_git_repository(
-  name = "plottable",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/palantir/plottable.git",
-  tag = "v1.16.2",
-)
-
-new_git_repository(
-  name = "iron_collapse",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-collapse.git",
-  tag = "v1.0.4",
-)
-
-new_git_repository(
-  name = "paper_ripple",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/polymerelements/paper-ripple.git",
+  remote = "https://github.com/PolymerElements/paper-dropdown-menu.git",
   tag = "v1.0.5",
 )
 
 new_git_repository(
-  name = "iron_validatable_behavior",
+  name = "paper_header_panel",
   build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-validatable-behavior.git",
+  remote = "https://github.com/PolymerElements/paper-header-panel.git",
+  tag = "v1.1.2",
+)
+
+new_git_repository(
+  name = "paper_icon_button",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/paper-icon-button.git",
+  tag = "v1.0.5",
+)
+
+new_git_repository(
+  name = "paper_input",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/paper-input.git",
+  tag = "v1.0.16",
+)
+
+new_git_repository(
+  name = "paper_item",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/paper-item.git",
   tag = "v1.0.5",
 )
 
@@ -365,125 +400,27 @@
 )
 
 new_git_repository(
-  name = "paper_progress",
+  name = "paper_menu",
   build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-progress.git",
-  tag = "v1.0.7",
-)
-
-new_git_repository(
-  name = "prism",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/LeaVerou/prism.git",
-  tag = "v1.3.0",
-)
-
-new_git_repository(
-  name = "marked_element",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/marked-element.git",
-  tag = "v1.1.2",
-)
-
-new_git_repository(
-  name = "d3",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/mbostock/d3.git",
-  tag = "v3.5.6",
-)
-
-new_git_repository(
-  name = "neon_animation",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/polymerelements/neon-animation.git",
-  tag = "v1.1.0",
-)
-
-new_git_repository(
-  name = "iron_icons",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-icons.git",
-  tag = "v1.1.2",
-)
-
-new_git_repository(
-  name = "prism_element",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/prism-element.git",
-  tag = "v1.0.3",
-)
-
-new_git_repository(
-  name = "iron_ajax",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-ajax.git",
-  tag = "v1.0.7",
-)
-
-new_git_repository(
-  name = "paper_icon_button",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-icon-button.git",
-  tag = "v1.0.5",
-)
-
-new_git_repository(
-  name = "sinon_chai",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/domenic/sinon-chai.git",
-  tag = "2.8.0",
-)
-
-new_git_repository(
-  name = "iron_doc_viewer",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-doc-viewer.git",
-  tag = "v1.0.12",
-)
-
-new_git_repository(
-  name = "svg_typewriter",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/palantir/svg-typewriter.git",
-  tag = "v0.3.0",
-)
-
-new_git_repository(
-  name = "es6_promise",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/components/es6-promise.git",
-  tag = "v3.0.2",
-)
-
-new_git_repository(
-  name = "marked",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/chjj/marked.git",
-  tag = "v0.3.5",
-)
-
-new_git_repository(
-  name = "paper_button",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-button.git",
-  tag = "v1.0.8",
-)
-
-new_git_repository(
-  name = "iron_meta",
-  build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-meta.git",
+  remote = "https://github.com/PolymerElements/paper-menu.git",
   tag = "v1.1.1",
 )
 
 new_git_repository(
-  name = "iron_checked_element_behavior",
+  name = "paper_menu_button",
   build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-checked-element-behavior.git",
+  remote = "https://github.com/polymerelements/paper-menu-button.git",
   tag = "v1.0.4",
 )
 
 new_git_repository(
+  name = "paper_progress",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/paper-progress.git",
+  tag = "v1.0.7",
+)
+
+new_git_repository(
   name = "paper_radio_button",
   build_file = "bower.BUILD",
   remote = "https://github.com/PolymerElements/paper-radio-button.git",
@@ -491,31 +428,80 @@
 )
 
 new_git_repository(
-  name = "web_animations_js",
+  name = "paper_radio_group",
   build_file = "bower.BUILD",
-  remote = "https://github.com/web-animations/web-animations-js.git",
-  tag = "2.1.3",
+  remote = "https://github.com/PolymerElements/paper-radio-group.git",
+  tag = "v1.0.6",
 )
 
 new_git_repository(
-  name = "iron_flex_layout",
+  name = "paper_ripple",
   build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-flex-layout.git",
-  tag = "v1.2.2",
+  remote = "https://github.com/polymerelements/paper-ripple.git",
+  tag = "v1.0.5",
 )
 
 new_git_repository(
-  name = "iron_autogrow_textarea",
+  name = "paper_slider",
   build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/iron-autogrow-textarea.git",
-  tag = "v1.0.10",
+  remote = "https://github.com/PolymerElements/paper-slider.git",
+  tag = "v1.0.7",
 )
 
 new_git_repository(
-  name = "lodash",
+  name = "paper_styles",
   build_file = "bower.BUILD",
-  remote = "https://github.com/lodash/lodash.git",
-  tag = "3.10.1",
+  remote = "https://github.com/PolymerElements/paper-styles.git",
+  tag = "v1.0.12",
+)
+
+new_git_repository(
+  name = "paper_tabs",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/paper-tabs.git",
+  tag = "v1.0.4",
+)
+
+new_git_repository(
+  name = "paper_toggle_button",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/paper-toggle-button.git",
+  tag = "v1.0.11",
+)
+
+new_git_repository(
+  name = "paper_toolbar",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/paper-toolbar.git",
+  tag = "v1.0.4",
+)
+
+new_git_repository(
+  name = "plottable",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/palantir/plottable.git",
+  tag = "v1.16.2",
+)
+
+new_git_repository(
+  name = "polymer",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/Polymer/polymer.git",
+  tag = "v1.2.4",
+)
+
+new_git_repository(
+  name = "prism",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/LeaVerou/prism.git",
+  tag = "v1.4.1",
+)
+
+new_git_repository(
+  name = "prism_element",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/PolymerElements/prism-element.git",
+  tag = "v1.0.3",
 )
 
 new_git_repository(
@@ -526,6 +512,20 @@
 )
 
 new_git_repository(
+  name = "sinon_chai",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/domenic/sinon-chai.git",
+  tag = "2.8.0",
+)
+
+new_git_repository(
+  name = "sinonjs",
+  build_file = "bower.BUILD",
+  remote = "https://github.com/blittle/sinon.js.git",
+  tag = "v1.17.1",
+)
+
+new_git_repository(
   name = "stacky",
   build_file = "bower.BUILD",
   remote = "https://github.com/PolymerLabs/stacky.git",
@@ -533,36 +533,36 @@
 )
 
 new_git_repository(
-  name = "font_roboto",
+  name = "svg_typewriter",
   build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/font-roboto.git",
-  tag = "v1.0.1",
+  remote = "https://github.com/palantir/svg-typewriter.git",
+  tag = "v0.3.0",
 )
 
 new_git_repository(
-  name = "paper_dropdown_menu",
+  name = "test_fixture",
   build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-dropdown-menu.git",
-  tag = "v1.0.5",
+  remote = "https://github.com/polymerelements/test-fixture.git",
+  tag = "v1.1.0",
 )
 
 new_git_repository(
-  name = "iron_iconset_svg",
+  name = "web_animations_js",
   build_file = "bower.BUILD",
-  remote = "https://github.com/polymerelements/iron-iconset-svg.git",
-  tag = "v1.0.9",
+  remote = "https://github.com/web-animations/web-animations-js.git",
+  tag = "2.1.3",
 )
 
 new_git_repository(
-  name = "polymer",
+  name = "web_component_tester",
   build_file = "bower.BUILD",
-  remote = "https://github.com/Polymer/polymer.git",
-  tag = "v1.1.5",
+  remote = "https://github.com/Polymer/web-component-tester.git",
+  tag = "v4.2.0",
 )
 
 new_git_repository(
-  name = "paper_header_panel",
+  name = "webcomponentsjs",
   build_file = "bower.BUILD",
-  remote = "https://github.com/PolymerElements/paper-header-panel.git",
-  tag = "v1.0.5",
+  remote = "https://github.com/Polymer/webcomponentsjs.git",
+  tag = "v0.7.20",
 )