Cannot use plugins when using the published UMD bundle

[christopherthielen]

Plugins can depend on ui-router-core. However, when using the prebuilt UMD bundles, ui-router-core is bundled together with the angularjs code. When a plugin tries to use something from ui-router-core, the module is not found as nothing is found in the global scope.

There are two options I've considered:

1. Split up the UMD modules. Publish only the AngularJS bits in angular-ui-router.min.js, and force ui-router users to also add the ui-router-core.min.js UMD bundle when they upgrade.

2. Add an adapter that re-exports the core bits and is published as core-adapter.umd.js

I'm going move with option 2 because I don't want to force all existing users who are used to a monolithic bundle to now explicitly include ui-router-core too.

[christopherthielen]

Fixed by dd26d49