Solr text tagger 2.0 cleanup and testing
Gazetteer matcher overhaul;  use of getClass() for invoking loggers, fewer static instances of loggers;  Extractors: added cleanup() method, as each extractor may have temp artifacts or a shutdown routine.
lucene misc API required now... from solr 4.4 or solr-tt 20 usage?
revised xtractor API
Merge branch 'master' of github.com:OpenSextant/Xponents
  merging solr comments.