jbe@0: Changelog
jbe@0: 
jbe@0: 2006-06-02:
jbe@0: - initial release of version 0.1
jbe@0: 
jbe@1: 2006-06-05:
jbe@1: - changed behaviour of PostgreSQL function to return NULL in case of invalid
jbe@1:   input, rather than raising an exceptional condition
jbe@1: - improved efficiency of PostgreSQL function (no transformation to C string is done)
jbe@0: 
jbe@1: 2006-06-20:
jbe@1: - added -fpic compiler flag in Makefile
jbe@1: - fixed bug in the C code for the ruby library (usage of non-existent function)
jbe@1: 
jbe@2: Release of version 0.2
jbe@2: 
jbe@2: 2006-07-18:
jbe@2: - changed normalization from NFC to NFKC for postgresql unifold function
jbe@2: 
jbe@2: 2006-08-04:
jbe@2: - added support to mark the beginning of a grapheme cluster with 0xFF
jbe@2:   (option: CHARBOUND)
jbe@2: - added the ruby method String#chars, which is returning an array of
jbe@2:   UTF-8 encoded grapheme clusters
jbe@2: - added NLF2LF transformation in postgresql unifold function
jbe@2: - added the DECOMPOSE option, if you neither use COMPOSE or DECOMPOSE, no
jbe@2:   normalization will be performed (different from previous versions)
jbe@2: - using integer constants rather than C-strings for character properties
jbe@2: - fixed (hopefully) a problem with the ruby library on Mac OS X, which occured
jbe@2:   when compiler optimization was switched on
jbe@2: 
jbe@2: Release of version 0.3
jbe@2: 
jbe@3: 2006-09-17:
jbe@3: - added the LUMP option, which lumps certain characters together
jbe@3:   (see lump.txt) (also used for the PostgreSQL "unifold" function)
jbe@3: - added the STRIPMARK option, which strips marking characters
jbe@3:   (or marks of composed characters)
jbe@3: - deprecated ruby method String#char_ary in favour of String#utf8chars
jbe@3: 
jbe@3: Release of version 1.0
jbe@3: