17:27 hrs 

- Fix SIGSEGV problem on amd64.
- Convert ConvDesc and ModeTable to a linked list, deprecate complex
  realloc-based memory management.
- Add missing "${CAT} ${PKGMESSAGE}" in the post-install target.
- Regenerate patches.

07:10 hrs 

Use mode 01777 for unix domain socket directory and drop access
privilege to the unix domain socket from group and others.

This should be no user-visible change.

16:45 hrs 

Use 127.0.0.1 for incoming communication socket (internally-used
one) instead of INADDR_ANY.  This is not a user-visible change of the
original functionality.