Making an attempt at bubbling up the version of iOS and OSX in DeviceCommand
Code review comments from @ondrejhanslik.
Adding a frankly_os_version to the helper.rb files.
Merge pull request #254 from seanoshea/master

Allowing access to the OS version
Some code review comments. Using modern objective-c literals.
Merge pull request #255 from seanoshea/master

Using modern objective-c literals.
Merge branch 'master' of https://github.com/moredip/Frank