Modify version string to post-release version 0.18.97
tree8297e79a4d82c36d0bd21638bb07863a44699859
-rw-r--r-- 17987 COPYING
-rw-r--r-- 49 Makefile.am
-rw-r--r-- 7 README
-rwxr-xr-x 16389 autogen.sh
-rw-r--r-- 1569 configure.ac
drwxr-xr-x - po
drwxr-xr-x - src