Wallet (Passbook) push package

[nathany]

Documentation is here:
https://developer.apple.com/library/prerelease/ios/documentation/UserExperience/Conceptual/PassKit_PG/Creating.html#//apple_ref/doc/uid/TP40012195-CH4-SW1

[nathany]

MIME type for serving: application/vnd.apple.pkpass

There is a web service API to implement. The endpoints aren't documented very well:
https://developer.apple.com/library/prerelease/ios/documentation/UserExperience/Conceptual/PassKit_PG/Updating.html#//apple_ref/doc/uid/TP40012195-CH5-SW1

but there is the code example: https://developer.apple.com/services-account/download?path=/iOS/Wallet_Support_Materials/WalletCompanionFiles.zip

[nathany]

Passbook needs Apple's intermediate WWDR certificate

http://www.apple.com/certificateauthority/