Remove Polymer 0.5.

third_party/polymer/components-chromium/core-tooltip/.bower.json

Index: third_party/polymer/components-chromium/core-tooltip/.bower.json
diff --git a/third_party/polymer/components-chromium/core-tooltip/.bower.json b/third_party/polymer/components-chromium/core-tooltip/.bower.json
deleted file mode 100644
index e231d0381ffc97693fda1737c809d2db059b18a9..0000000000000000000000000000000000000000
--- a/third_party/polymer/components-chromium/core-tooltip/.bower.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-  "name": "core-tooltip",
-  "private": true,
-  "description": "Tooltip popup for content",
-  "dependencies": {
-    "polymer": "Polymer/polymer#^0.5.0",
-    "core-focusable": "Polymer/core-focusable#^0.5.0",
-    "core-icon-button": "Polymer/core-icon-button#^0.5.0",
-    "paper-fab": "Polymer/paper-fab#^0.5.0",
-    "core-resizable": "Polymer/core-resizable#^0.5.0"
-  },
-  "version": "0.5.2",
-  "homepage": "https://github.com/Polymer/core-tooltip",
-  "_release": "0.5.2",
-  "_resolution": {
-    "type": "version",
-    "tag": "0.5.2",
-    "commit": "71c84fa464bf8185180a839fc19399a8ab708335"
-  },
-  "_source": "git://github.com/Polymer/core-tooltip.git",
-  "_target": "0.5.2",
-  "_originalSource": "Polymer/core-tooltip"
-}