Throw nice message when resolved URL is malformed.

OkHttp 3.1.1.

OkHttp 3.1.

F2prateek method annotations 2

Correctly resolve generic types on the target type, not actual.

Add sample showing converter delegation via annotations.

Add example of using JSON converter as a String converter.

This also adds the Retrofit instance as a param to the string converter to allow it to delegate to others directly. This brings it into parity with the method signatures of the other converter methods anyway.

Add Java 8 CompleteableFuture adapter.

Expose the methods required to implement a CA.F on base class.

Move converters into their own packages.

Add missing generic.

Ensure default methods can be invoked.

Add an adapter for Guava's ListenableFuture.

Because the service interface might not be public, we need to use a MethodHandle lookup means that ignores visibility.

Refactor and fill out RxJava adapter tests.

baseUrl should end with '/'

Correct exception message for CA.F lookup.