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 --- a/Makefile	Fri Mar 16 12:00:00 2007 +0100
     1.2 +++ b/Makefile	Sun Jul 22 12:00:00 2007 +0200
     1.3 @@ -3,7 +3,7 @@
     1.4  
     1.5  # settings
     1.6  
     1.7 -cflags = -g -O0 -std=c99 -pedantic -Wall -fpic $(CFLAGS)
     1.8 +cflags = -O2 -std=c99 -pedantic -Wall -fpic $(CFLAGS)
     1.9  cc = gcc $(cflags)
    1.10  
    1.11  
    1.12 @@ -46,4 +46,3 @@
    1.13  		pgsql/utf8proc_pgsql.c
    1.14  	cd pgsql && make
    1.15  
    1.16 -