add google image search route

[timofeysie]

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[timofeysie]

The images route was created. As of now, it just scrapes the text and creates a file for the training of the model to generate an image description.

A trend search for the nest-demo looks like this:

http://localhost:3333/api/images/Christina%20Applegate

Part two will be to add an image chooser on the front end which will then POST the chosen search result along with the selected image which can then kick off the cartoonify GAN to create the image also.

This is still going to be at least half manual for the time being until the SEO viability is figured out.