CHANGELOG

=== 0.5.4 (2012-02-03)

* move extension into subdirectory.
* added OTS#set_dictionary_path to avoid compile time path resolution.

=== 0.5.3 (2012-01-27)

* cleanup dependencies.

=== 0.5.2 (2012-01-25)

* added OTS::Grader

=== 0.5.1 (2012-01-11)

* GC bugfix: hang on to encoding index rather than rb_encoding pointer.

=== 0.5.0 (2012-01-10)

api rewrite and some dictionary parser fixes

renamed:

* OTS.dictionaries => OTS.languages

api changes:

* OTS.parse, takes an options hash now with language or dictionary options
* removed OTS::Article#title
* added OTS::Article#topics, returns the most important keywords
* renamed the lines option in OTS::Article#summarize to sentences

xml parser fixes:

* uses xmlReadFile instead of xmlParseFile