Added switch functionality to Maybe monad, plus some Maybe tests.
Added option to rename type using fluent api.
Added another Maybe extension method taking predicate as an arg.
Make sure SchemaGenerator does not throw NullReferenceException when serializing schema for types having no base type.
Support IQueryable.Any() in client.
Support IQueryable.Single()++.
Implement Maybe Switch taking cases lambda as argument.
Added preliminary interfaces and default implementation for async job scheduling.
Bumped version to 0.7.8-alpha1.