It is not possible to understand a AvroSchemaManager configured endianess #72
Description
Scenario
As of 1.0.12 it's possible to configure the endianness used to write the Avro single object header.
Problem statement
Dependent projects (like Wasp), might use a mix of AvroSchemaManager and AvroSingleObjectEncodingUtils, unfortunately it is not easy to obtain the configured endianness of an AvroSchemaManager instance to pass it to AvroSingleObjectEncodingUtils, the only solution is to re-read the configuration object passed to AvroSchemaManagerFactory.
Proposed solution
Add a method getEndianness on AvroSchemaManager to return it. Also it would be useful to "mirror" all methods of AvroSingleObjectEncodingUtils into AvroSchemaManager removing endianness from the parameter list, so that one could only use AvroSchemaManager easily in its code.