libiconv applies Unicode default: UTF-16 without BOM means UTF-16BE - changed all affected tests to use UTF-16LE -;
libiconv applies Unicode default: UTF-16 without BOM means UTF-16BE - changed all affected tests to use UTF-16LE -;

jddurand/c-tconv,jddurand/c-tconv,jddurand/c-tconv,jddurand/c-tconv