Sample app for CodePath iOS class

Time spent: 6 hours spent in total

Completed stories:

• [x] Required: Main screen calculates tip
• [x] Required: Settings screen
• [x] Optional: User can choose a default tip
• [x] Optional: User can add, delete and rearrange tip options from Settings

Notes:

Known issues:

• newly added tips aren't draggable
• "Back" from settings page saves instead of cancels
• Tips & default are re-initialized at app load

Walkthrough of all user stories:

GIF created with LiceCap.