Fix issues brought up in nickm's review.
treef03142b8b754d05d11c80eba9807ae48caffe3e1
-rw-r--r-- 3042 .gitignore
-rw-r--r-- 883655 ChangeLog
-rw-r--r-- 59478 Doxyfile.in
-rw-r--r-- 2084 INSTALL
-rw-r--r-- 10635 LICENSE
-rw-r--r-- 2686 Makefile.am
-rw-r--r-- 310 Makefile.nmake
-rw-r--r-- 874 README
-rw-r--r-- 525738 ReleaseNotes
-rw-r--r-- 8776 acinclude.m4
-rwxr-xr-x 339 autogen.sh
drwxr-xr-x - changes
-rw-r--r-- 51018 configure.ac
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - m4
drwxr-xr-x - scripts
drwxr-xr-x - src