Add Deploy to Heroku Button

[infominer33]

https://devcenter.heroku.com/articles/heroku-button

The ‘Deploy to Heroku’ button enables users to deploy apps to Heroku without leaving the web browser, and with little or no configuration. The button is ideal for customers, open-source project maintainers or add-on providers who wish to provide their customers with a quick and easy way to deploy and configure a Heroku app.

A deploy to Heroku would ease the rush of users overloading your app because they don't know how to easily run their own.

I might add that I eventually figured out how to run my own instance with this gist... finding a fork that will work for me was another story. I did have help from @staticmanlab, tho I can't remember if it was the difference in the code or if it was just some setting they pointed out to me.. or maybe both..

https://gist.github.com/ujjwal96/70eabafefa8c2e3f5fa900f352f16c5e

[alexwaibel]

I just wrote up some instructions in the README as part of #319, but I like this idea a lot more. I'll definitely look into adding this. Thank you for the suggestion.

Edit: Addressed in #319

[alexwaibel]

#319 has been merged into master so this has now been fully resolved.

[infominer33]

woo hoo!