Version 1.1.1

- Added a new PostgreSQL function 'unistrip', which behaves like 'unifold', but also removes all character marks (e.g. accents).
- Changed license from BSD to MIT style.
- Added a new function 'utf8proc_codepoint_valid' to the C library.
- Changed compiler flags in Makefile from -g -O0 to -O2
- The ruby script, which was used to build the utf8proc_data.c file, is now included in the distribution.

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/ruby/gem/lib/utf8proc.rb	Sun Jul 22 12:00:00 2007 +0200
     1.3 @@ -0,0 +1,1 @@
     1.4 +../../utf8proc.rb
     1.5 \ No newline at end of file