Image Search Abstraction Layer

Example usage:

https://cmd-image-search.herokuapp.com/lolcats%20funny?offset=10

OR

https://cmd-image-search.herokuapp.com/recentQueries

Example output:

[{"url": "((image URL))", "snippet": "((desc))", "thumbnail": "((thumbnail URL))", "context": "((image origin))"}, ... ]

OR

[{"term": "((search term))", "when": "((timestamp))"}, ... ]