Typos in API documentation

http://lucene.apache.org/core/4_1_0/core/org/apache/lucene/analysis/package-summary.html
neccessary->necessary

http://lucene.apache.org/core/4_1_0/core/org/apache/lucene/index/LogMergePolicy.html
exceesd->exceed

http://lucene.apache.org/core/4_1_0/queryparser/serialized-form.html
http://lucene.apache.org/core/4_1_0/queryparser/org/apache/lucene/queryparser/classic/ParseException.html
followng->following

http://lucene.apache.org/core/4_1_0/codecs/org/apache/lucene/codecs/bloom/FuzzySet.html
qccuracy->accuracy

http://lucene.apache.org/core/4_1_0/facet/org/apache/lucene/facet/search/params/FacetRequest.html
methonds->methods

http://lucene.apache.org/core/4_1_0/queryparser/org/apache/lucene/queryparser/flexible/standard/parser/CharStream.html
implemetation->implementation

http://lucene.apache.org/core/4_1_0/core/org/apache/lucene/search/TimeLimitingCollector.html
construcutor->constructor

http://lucene.apache.org/core/4_1_0/core/org/apache/lucene/store/BufferedIndexInput.html
bufer->buffer

http://lucene.apache.org/core/4_1_0/analyzers-kuromoji/org/apache/lucene/analysis/ja/JapaneseIterationMarkCharFilter.html
horizonal->horizontal

http://lucene.apache.org/core/4_1_0/facet/org/apache/lucene/facet/taxonomy/writercache/lru/NameHashIntCacheLRU.html
cahce->cache

http://lucene.apache.org/core/4_1_0/queryparser/org/apache/lucene/queryparser/flexible/standard/processors/BooleanQuery2ModifierNodeProcessor.html
precidence->precedence

http://lucene.apache.org/core/4_1_0/analyzers-stempel/org/egothor/stemmer/MultiTrie.html
http://lucene.apache.org/core/4_1_0/analyzers-stempel/org/egothor/stemmer/MultiTrie2.html
commmands->commands

Please revise the documentation.