mvn install and mvn deploy now make aggregate sources available.
minor fixes about use of IRI.toString()
removed javadoc warnings in maven builds
GITHUB-31 : Add regression tests for IRI.create(String,String)
GITHUB-31 : Patch IRI.create(String,String) to match IRI.create(String)
Bug 31 - IRI.create(String,String)

Changed to verify splits rather than always reparsing the string.
There is an outstanding issue on blank nodes and iris.