v1.9.17
Use #include <foo.h> instead of #include "foo.h" in most cases.
Fix typo; excerise -> exercise
Treat unresolvable User_Alias/Host_Alias as non-aliases in JSON output.
Sync fuzz_sudoers dictionary with def_data.in.
Rename submit_time -> event_time in struct eventlog.
Sync base64_encode and base64_decode prototypes with parse.h.
Allow the path in Chdir_Spec | Chroot_Spec to be double-quoted.
Add missing execute bit on some test scripts.
Check JSON output with jq if present.