0.23 2013-12-05
        - Error handling corrected in KorapResult.
	- Json deserializer finished for queries.

0.22 2013-12-04
        - Introduced KorapSearch.
	- Json deserializer (started).

0.21 2013-11-28
        - Virtual collections can now be defined,
	  searched, nested and extended.

0.20 2013-11-18
        - Unboxing from sandbox.

0.11 2013-11-14
	- JSON file importer (plain and gzip)
	- [bugfix] Element Query
	- [bugfix] Sequence Query

0.10 2013-11-11
        - Added JSON input to indexer.

0.09 2013-11-07
        - Reconstruction of all wrapper queries using an interface.
	- Finished KorapQuery (preliminary feature freeze).

0.08 2013-10-18
        - Changed methods to attributes in KorapMatch.
	- Changed SimpleJSON to Jackson.
	- Fixed Highlighting.
	- Some Refactoring of result classes.
	- Introduced KorapDocument.
	- Introduced KorapHTML utility.

0.07 2013-10-14
        - Added position to offset matching.

0.06 2013-10-01
        - Added SpanElementQuery for working WithinQeries.
	- Added KorapResult and KorapMatching.

0.05 2013-09-18
        - Fixed bug in indexing (MultiTermTokenStream).
	- Fixed SpanNext.
	- Added KorapIndex.
	- First draft for KorapFilter.

0.04 2013-09-01
        - Introduced optimized SpanNext class (not working atm),
	  as SpanNear does not always work with nested synonyms.

0.03 2013-08-28
        - Added within query (not working atm).
	- Pushed query part to public repo.

0.02 2013-08-26
        - Added sequences.

0.01 2013-08-20
        - First version as maven build environment.