Installation without cocoapods

[Rojuinex]

I think there really needs to be information on how to use your package WITHOUT cocoapods. Not all of us have the ability to add superfluous dependencies to our project or want to.

[siegesmund]

If you make a pull request documenting the steps you've taken to use it without Cocoapods, I'll merge it.

[Rojuinex]

Sounds good, right now I'm running into issues convreting it to Swift 3, but I'll make the steps for Swift 2