change map height based on view type

Height of the results view map was bothering me. This bases height on the type of map view rather than `id`

![screen shot 2014-11-06 at 11 39 12 pm](https://cloud.githubusercontent.com/assets/1656824/4948547/297402ea-6638-11e4-8e0a-c2517e45c292.png)