fix preferences and term issues
ref #8238 Remove too specific generics from TermTree and TermNode
ref #6794 adapt TaxEditor to new term structure (rename FeatureNode and FeatureTree)
ref #8162 move FeatureTree and FeatureNode to new term package in TaxEditor
ref #4232: some more comparators to adapt
ref #6190 removing svn property place holder in first line of code - java files
had to rename the packages to make them compliant with buckminster