Part #1 of Introduction to Swift Tutorial

Prior to 'Classes' section of the tutorial
Tip Calculator - Classes and Methods
Final Stage of Initial Swift Tutorial
Forgotten files
Commit of Initial Project Code

Intial Swift Project - Tip Calculator (Setup)
Initial View Setup

Needs improved Auto Layout.
Adjusted Constraints

Constraints now provide a better UI
Minor cleanups

Mainly just getting to a consistent code-style.
Final playground tests

Final playground tests before tutorial instructs the reader to 'wipe the playground slate clean'.
Commit as per tutorial instructions
Added Protocol & Delegates Playground

Swift Tutorial Three - Ray Wenderlich
Commit of finalized Date Simulation

Optional Chaining used here (pretty easy!).
Added UITableView to Playground
Final Commit of Tip Calculator
Played around with Prototype Cells & Storyboarding a little more

Interesting.
Merge pull request #1 from gemmakbarlow/gb-simple-swift-app

Gb simple swift app