Clean up check_keywords.pl script, making it 'strict' and removing a few
tree10f46f462d87f37ef0f740119dfea9899671e561
-rw-r--r-- 1192 COPYRIGHT
-rw-r--r-- 4269 GNUmakefile.in
-rw-r--r-- 1423 Makefile
-rw-r--r-- 1287 README
-rw-r--r-- 767 README.CVS
-rw-r--r-- 387 aclocal.m4
drwxr-xr-x - config
-rwxr-xr-x 800235 configure
-rw-r--r-- 60918 configure.in
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - src