LockMode issues in transient services
adaption for error handling of delete methods
adding a taxon bulk editor and changes because the delete methods does not throw exceptions anymore
minor
PolytomousKeyViewPart : added new method to get all the keys plugin.xml: added menu and commands to refresh key list and key nodes RefreshPolytomousKeyListHandler : handler to update list of keys RefreshPolytomousKeyNodesHandler, RefreshNodesOperation : handler, operation to updated all keys nodes in the list
had to rename the packages to make them compliant with buckminster