Cordova 2.4.0

What's Changed

• Bumppurchases-hybrid-common to 1.10.0 Changelog here
• Bump purchases-ios to 3.13.0 (Changelog here)
• Bump purchases-android to 4.4.0 (Changelog here)
• Added support for Airship integration via setAirshipChannelID
  https://github.com/RevenueCat/cordova-plugin-purchases/pull/113

Full Changelog: https://github.com/RevenueCat/cordova-plugin-purchases/compare/2.3.2...2.4.0

To view new release, visit https://github.com/RevenueCat/cordova-plugin-purchases/releases/tag/2.4.0