Full Swift 5.0 integration

GeneralToolsFramework has been completely updated to Swift 5.0

1.1.0

Breaking

Removed WhiteNavigationController in favour of the pod with the same name: WhiteNavigationController. To fix the migration in your app, add the following line to your Podfile:

pod 'WhiteNavigationController'

Then, in your Storyboard, update the module target of your WhiteNavigationController's and use the following line where you reference it in your code:

import WhiteNavigationController

Non-breaking changes

New APICallError enums added: .sessionExpired, .loginExpired, .invalidCredentials