ChangeLog

0.3.1

• see diff:@0fcb749:890afca
• packages have changes: de.unirostock.sems.xmltools.* -> de.unirostock.sems.xmlutils.*
• lot’s of typos corrected, e.g. getOccuringIds -> getOccurringIds
• some classes reorganized, e.g. de.unirostock.sems.xmltools.ds.NodeComparer -> de.unirostock.sems.xmlutils.ds.NodeDistance + de.unirostock.sems.xmlutils.ds.NodeDistanceComparator
• no need to provide XyWeighter for TreeDocument creation