forked from boostorg/beast
fix #884 * BodyReader and BodyWriter constructors now require the header and body elements to be passed as distinct header and value_type objects. This enables the composition of body types, for example: http::response<compressed_body<http::string_body>> res; * The previous single-argument constructors are deprecated and will be removed in a subsequent version. Actions Required: * Change user-defined instances of BodyReader or BodyWriter constructor signatures to the two-argument form. OR * Define the macro BOOST_BEAST_ALLOW_DEPRECATED in the project (which will accept both the new and the deprecated signatures).