improvements
-rw-r--r-- 12553 .indent.pro
-rw-r--r-- 79584 ABOUT-NLS
-rw-r--r-- 4031 AUTHORS
-rw-r--r-- 35147 COPYING
-rw-r--r-- 639 Makefile.am
-rw-r--r-- 527 NEWS
-rw-r--r-- 12829 README
-rw-r--r-- 1519 acinclude.m4
drwxr-xr-x - bin
-rwxr-xr-x 57 bootstrap
-rwxr-xr-x 16164 config.rpath
-rw-r--r-- 47625 configure.ac
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - m4
drwxr-xr-x - pkgconfig
drwxr-xr-x - po
-rwxr-xr-x 670 pre-commit
drwxr-xr-x - src