Changes for LaTeX::ToUnicode

0.54    2023-11-17 Better handling of \{ \}.  New release

0.53    2023-08-20 Tests fixed, new release

0.52	2022-11-07  Support many more control sequences, \kern removal,
        \<newline>, etc. Add ltxunitxt script to access functionality
        from command line.

0.11    2020-12-12  Updates and cleaing

0.05    2016-11-23 02:28:35+00:00
        Compatibility with perl 5.25 (Alexandr Ciornii)

0.04    2015-12-25 19:16:41+00:00
        Macrons are handled properly

0.03    2010-10-18 18:04:14
        Specify minimal perl version (5.8.0)  for UTF-8 support

0.02    2010/07/09
        Handle accents with \i
        Add script used to generate accents table

0.01    2010/07/09
        First release.
