Modify version string to post-release version 0.18.97
tree6e9f83a5a1e84d895c33eeb8034be32cedbe85ad
-rw-r--r-- 17987 COPYING
-rw-r--r-- 50 Makefile.am
-rwxr-xr-x 16389 autogen.sh
-rw-r--r-- 1540 configure.ac
drwxr-xr-x - po
drwxr-xr-x - src