TDBadgedCell is a table view cell class that adds a badge, similar to the badges in Apple's own apps
Add support for Swift 5.0
Add support for badgeTextOffset
Support for Swift 4.2
Support for Dynamic Type
Update cell label width logic to use the label's own offset rather that a fixed float
Fixed an issue where textLabel and detailTextLabel would be given the wrong widths when using anything other than UITableViewCellStyle.default
Open access control
Repo tidied and version bumped