Having any <link rel="stylesheet"> makes entire app fail to initialize

[esprehn]

Uncaught TypeError: Cannot read property 'xhrStyles' of undefined styles.js:36
n.loadStyles styles.js:36
d.loadResources polymer-element.js:108
d.init polymer-element.js:32
d.createdCallback

Uncaught TypeError: Cannot read property 'cacheStyles' of undefined styles.js:38
n.loadStyles styles.js:38
d.loadResources polymer-element.js:108
d.init polymer-element.js:32
d.createdCallback

[esprehn]

This seems to have broken in the 0.2.1 update, when I force myself to use 0.2.0 it starts working again.

[dfreedm]

Seems my "fix" for the components/polymer repo wasn't enough. 👎
Somehow the merge left polymer 0.2.0 build tagged as 0.2.1.
I've reset all the files to 0.2.1 version and fixed the tag.

I've filed a note for the bower folks to point away from that repo to Polymer/polymer
This should clear the bower cache for you

rm -rf bower_components; bower cache clean; bower install