reger 18c7563dbe Extend DCEntry.getLanguage convert to ISO639-1 codes for more languages
by using icu.ULocale for languages not already covered (ICU normalizes 
to ISO639-1 2 char codes).
Add test class
Use DublinCore vocabulary declarations in DCEntry and SurrogateReader 
for easier usage debugging, 
Init SurrogateReader.inputSource on first use.
2017-03-05 02:26:10 +01:00
..