Add paper-menu-button and its dependencies to third_party/polymer

third_party/polymer/v1_0/bower.json

Index: third_party/polymer/v1_0/bower.json
diff --git a/third_party/polymer/v1_0/bower.json b/third_party/polymer/v1_0/bower.json
index 95059dcbb72e99447caaa4e6e954eef0d8f1af57..0e5a786c67b20b77e93e25222f4dfc19f3e80eac 100644
--- a/third_party/polymer/v1_0/bower.json
+++ b/third_party/polymer/v1_0/bower.json
@@ -11,12 +11,14 @@
     "iron-autogrow-textarea": "PolymerElements/iron-autogrow-textarea#~1.0.0",
     "iron-behaviors": "PolymerElements/iron-behaviors#~1.0.0",
     "iron-collapse": "PolymerElements/iron-collapse#~1.0.0",
+    "iron-dropdown": "PolymerElements/iron-dropdown#1.0.3",
     "iron-fit-behavior": "PolymerElements/iron-fit-behavior#~1.0.0",
     "iron-flex-layout": "PolymerElements/iron-flex-layout#~1.0.0",
     "iron-form-element-behavior": "PolymerElements/iron-form-element-behavior#~1.0.0",
     "iron-icon": "PolymerElements/iron-icon#~1.0.0",
     "iron-icons": "PolymerElements/iron-icons#~1.0.0",
     "iron-iconset-svg": "PolymerElements/iron-iconset-svg#~1.0.0",
+    "iron-image": "PolymerElements/iron-image#1.0.2",

[Jeremy Klein, 2015/07/29 23:25:58]

Do we need iron-image for something too? Can you add it to the CL description?

[Dan Beam, 2015/07/29 23:35:58]

¯\_(ツ)_/¯

presubmit tell me do something. me do.

(I assume it's a dependency)

[michaelpg, 2015/07/30 03:17:09]

if presubmit tells you you needed it, it's a dependency.

the idea is if an element suddenly starts pulling
ThirdPartyPatentedCopyrightEvilLicenseWidget, we'd notice (see:
iron-ajax/bower.json, which pulls polymerlabs/promise-polyfill, which is an
unsanctioned copy of some random dude's copyrighted code which would have
required an additional LICENSE file had we shipped it, not to mention
open-source and security reviews)

dbeam: did you forget to git add -f paper-menu-button and whatever dependencies
(like iron-image)?

     "iron-input": "PolymerElements/iron-input#~1.0.0",
     "iron-media-query": "PolymerElements/iron-media-query#~1.0.0",
     "iron-menu-behavior": "PolymerElements/iron-menu-behavior#~1.0.0",
@@ -46,6 +48,7 @@
     "paper-item": "PolymerElements/paper-item#~1.0.0",
     "paper-material": "PolymerElements/paper-material#~1.0.0",
     "paper-menu": "PolymerElements/paper-menu#~1.0.0",
+    "paper-menu-button": "PolymerElements/paper-menu-button#1.0.0",
     "paper-progress": "PolymerElements/paper-progress#~1.0.0",
     "paper-radio-button": "PolymerElements/paper-radio-button#~1.0.0",
     "paper-radio-group": "PolymerElements/paper-radio-group#~1.0.0",