Examples are broken

All the examples trigger the same exception. For example the map directive example triggers this:

```
TypeError: Cannot call method 'replace' of undefined
    at getLayersConfigUrl (http://mf-geoadmin30t.bgdi.admin.ch/elemoine/src/components/map/MapService.js:104:16)
    at loadForTopic.loadForTopic (http://mf-geoadmin30t.bgdi.admin.ch/elemoine/src/components/map/MapService.js:123:21)
    at new <anonymous> (http://mf-geoadmin30t.bgdi.admin.ch/elemoine/src/components/map/example/index.html:75:20)
    at invoke (http://mf-geoadmin30t.bgdi.admin.ch/elemoine/src/lib/angular-1.2.0rc2.js:3162:28)
    at Object.instantiate (http://mf-geoadmin30t.bgdi.admin.ch/elemoine/src/lib/angular-1.2.0rc2.js:3174:23)
    at http://mf-geoadmin30t.bgdi.admin.ch/elemoine/src/lib/angular-1.2.0rc2.js:5583:28
    at http://mf-geoadmin30t.bgdi.admin.ch/elemoine/src/lib/angular-1.2.0rc2.js:5093:34
    at forEach (http://mf-geoadmin30t.bgdi.admin.ch/elemoine/src/lib/angular-1.2.0rc2.js:231:20)
    at nodeLinkFn (http://mf-geoadmin30t.bgdi.admin.ch/elemoine/src/lib/angular-1.2.0rc2.js:5080:11)
    at compositeLinkFn (http://mf-geoadmin30t.bgdi.admin.ch/elemoine/src/lib/angular-1.2.0rc2.js:4640:15) 
```