A tweet from developer Steve Troughton-Smith shows Apple has made big additions to iOS 9’s keyboard, hinting at the release of a long-rumored 12” iPad. When set to larger resolutions while running iOS 9, the iPad keyboard now adds Tab and Caps Lock keys and an entirely new top row of symbols that’s traditionally found above the numbers on a standard keyboard. Curly braces and a pipe symbol are also added in their usual places, next…
