Make masonry work for loaded images

Show images for results which have, and have display properly when aligned with Masonry.

Part of #4
Add menu for search options

Allow for searching by all, or only movies, tv, or people. Menu shows once
the search box has had data entered in.

Working on #5
Load multiple pages

Allow for multiple pages of data/pictures/etc to be loaded when scroll to
bottom of page.

Working on #5.
Merge pull request #11 from rmtmckenzie/getting-started

Pull changes to allow for searching and viewing results