Swap dates_from_solr and MARC 264 on record view...

...(swapping between upper metadata and bibliographic sections).

Also removing imprint from dates_from_solr partial and keeping it in the upper metadata section.

Closes #573 

### 10446739

#### Before
![10446739-before](https://cloud.githubusercontent.com/assets/96776/3770625/bb91b576-18ec-11e4-963e-c01c78b3f611.png)
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#### After
![10446739-after](https://cloud.githubusercontent.com/assets/96776/3770626/bb91e762-18ec-11e4-893d-9cc162b55a15.png)