Obey notification settings for user in regards to badges
Add LaunchScreen.storyboard for iphone 6 + 6 Plus launching

Applications launch in compatibility mode unless they have either all launch screen sizes
OR a launchscreen storyboard which is what we did here. Added a launch screen storyboard,
but it lacks a radial gradient like the static versions. Will try to add one later.
Updated tableview update to be based on model

Implemented the model in swift, wrote a custom infix for equating two BranchViewModels.
Used a diff scheme for updating table views.