Introducing Hungarian, Turkish and Romanian support, updated older stemmers and optimized (reflectionless) SnowballFilter.
IMPORTANT NOTICE ON BACKWARDS COMPATIBILITY: an index created using the 2.3.2 (or older) might not be compatible with these updated classes as some algorithms have changed.
git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@688420 13f79535-47bb-0310-9956-ffa450edef68