Add vernacular title as separate piece of metadata in search results and...

... record view.

Closes #554 

### 9959396

#### Record view
![9959396-record](https://cloud.githubusercontent.com/assets/96776/3772731/931e86fc-1903-11e4-824e-70e508a94877.png)

#### Search results view
![9959396-default-results](https://cloud.githubusercontent.com/assets/96776/3772736/98cb18fe-1903-11e4-9a7e-2293401a7bcc.png)

#### Brief view
![9959396-brief-results](https://cloud.githubusercontent.com/assets/96776/3772734/98b68970-1903-11e4-9248-a1d31f12c6be.png)

#### Gallery w/ preview
![9959396-gallery-results-with-preview](https://cloud.githubusercontent.com/assets/96776/3772735/98c88d28-1903-11e4-9c63-2ca9dc2c72bd.png)