Fixing autocomplete fields

[epugh]

Description

the autocomplete options if you clicked "enter" would put in what you typed, but not the actual pick.

Also, we want to add the thumb:poster_path and other fields if you are using the default solr or es.

Motivation and Context

Fix a bug, and fix #72

How Has This Been Tested?

Manually, but need more testing.

Screenshots or GIFs (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• [] New feature (non-breaking change which adds functionality)
• [] Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• [] My code follows the code style of this project.
• [] My change requires a change to the documentation.
• [] I have updated the documentation accordingly.
• [] I have read the CONTRIBUTING document.
• [] I have added tests to cover my changes.
• [] All new and existing tests passed.