New in 1.1

- Make get_lb_prop_lang static and not an exported symbol
- Define is_line_breakable to alias to is_breakable
- Declare get_next_char_utf* will be changed to lb_get_next_char_utf*
- Move the declarations of get_next_char_utf* from linebreak.h to
  linebreakdef.h
- Add the function documentation comments to the header files

New in 1.0

- Update the line breaking data according to UAX #14-22 and
  LineBreak-5.1.0.txt
- Add autoconfiscation support (./configure, make, make install)
- Add Makefile for MSVC

First public release (0.9.6, or 20080421)

- Implement line breaking algorithm according to UAX #14-19
- Line breaking data is generated from LineBreak-5.0.0.txt
- Makefile only supports GCC
