updated dependencies to polymer 0.3.3
switched to Paper icons in side panel
fixed iconset importl ink
switched to Roboto
switch toolbar icon buttons to paper buttons
switch menu icon button to paper button
Switched to core-toolbar; paper-menu-button; bumped Polymer version to master
clean up unused imports
updated item line heights for huge Roboto margins
added matching comment
fix bug in data provider dismissal
Double, double toil and trouble; Fire burn, and caldron bubble...
Checking in bower components so the repository can host a working version of the demo
Merge pull request #12 from wiltzius/master

Update most styling to Paper elements, update Polymer version