Move readme paragraph

README.md

@@ -153,6 +153,10 @@ By default, AvroTurf will encode data in the Avro data file format. This means t
 
 The Messaging API will automatically register schemas used for encoding data, and will fetch the corresponding schema when decoding. Instead of including the full schema in the output, only a schema id generated by the registry is included. Registering the same schema twice is idempotent, so no coordination is needed.
 
+An optional `schema_context` parameter allows the registry to be scoped to a
+[schema context](https://docs.confluent.io/platform/7.5/schema-registry/schema-linking-cp.html#schema-contexts).
+If there is a need to access multiple contexts, you will need to use multiple instances of `ConfluentSchemaRegistry`.
+
 **NOTE:** [The Messaging format](https://github.com/confluentinc/schema-registry/blob/master/docs/serializer-formatter.rst#wire-format) is _not_ compatible with the Avro data file API.
 
 The Messaging API is not included by default, so you must require 'avro_turf/messaging' explicitly if you want to use it.
@@ -252,10 +256,6 @@ registry.update_global_config(compatibility: 'FULL')
 registry.update_subject_config("person", compatibility: 'NONE')
 ```
 
-An optional `schema_context` parameter allows the registry to be scoped to a 
-[schema context](https://docs.confluent.io/platform/7.5/schema-registry/schema-linking-cp.html#schema-contexts). 
-If there is a need to access multiple contexts, you will need to use multiple instances of `ConfluentSchemaRegistry`. 
-
 ### Testing Support
 
 AvroTurf includes a `FakeConfluentSchemaRegistryServer` that can be used in tests. The