Initially clone of TranslationPathTest
clone() the byte array rather than go via base64 string
T3-1213: Use UTF-8 by default when converting byte arrays

... which might still be wrong for many references, e.g. from URL or
File.
test translation of "Ferronnière" between byte[] and String
Test with some UTF8 characters in the higher unicode code set
T3-1213: Add direct translators between byte[] and String
Update comment
Avoid StringBufferInputStream
T3-1213: UTF-8 as default when converting to String
Merge branch 'maintenance'

Conflicts:
	pom.xml
	src/main/java/net/sf/taverna/t2/reference/impl/external/object/InlineStringReferenceBuilder.java
	src/main/java/net/sf/taverna/t2/reference/impl/external/object/StreamToStringConverter.java
	src/main/java/net/sf/taverna/t2/reference/impl/external/object/VMObjectReference.java