A few fixes for PlayHeroesModal and InventoryModal.
Can now equip a second ring slot.
Add virtual pageviews for level load and complete
Made sure we can see the whole world map background, even though it looks bad when we stretch it.
Fix Firefox code area border
Hooked up new menu music loop.
Fix trackPageView options initialization
Reverting larger currently-executing-line pointer

Not compatible with Firefox, and not clear how to make it work in both
browsers.
Fixed up inventory slot images for minions and wrists, and added Wizard/Ranger placeholder images.
Hack to fix source map URLs in production brunch.
Implemented George's new level loading view design.
added some german translations
Merge pull request #1824 from bkimminich/patch-1

added some german translations
Propagated i18n.
Maybe don't brunch non-JS compiled files.
Fixed not showing locked items in inventory modal.
Build, curse ye!
A/B test hiding locked levels in world map
Update de-DE.coffee
Merge pull request #1826 from bkimminich/patch-2

Update de-DE.coffee