convertStreamToString replaced by IOUtils.toString()
next() throws NoSuchElementException
Merge branch 'master' of git://github.com/CeON/CoAnSys
MetadataToProtoMetadataParser splitted to interface and implementation
DocumentProtobufBytesToTuple and DocumentProtobufToTupleBase marked as deprecated
Literals moved to constants files, changed parameters format in logs, changes in AuditEntryHelper
Merge pull request #94 from acz-icm/master

Changes based on a code review