spawn-fcgi-1.6.4-bp156.3.6

- Update to version 1.6.4:
  + Use octal mode for -M (patch by dfjoerg)
  + Add -b backlog option (fixes #2422, patch by aschmitz)
  + Restrict Unix socket file ownership by default to ug=rw
  + Add example apparmor spawn-fcgi abstraction
  + Use autoreconf instead of calling tools manually
  + Add more flags to extra-warning flags
  + Check return values of setuid, setgid, setgroups, initgroups, write
  + Check whether compiler supports wanted CFLAGS (fixes #2235)
  + Fix resource leaks in failure cases (found with coverity)
- Added:
  + spawn-fcgi-1.6.4.tar.bz2
  + spawn-fcgi_1.6.4.orig.tar.gz
  + spawn-fcgi_1.6.4-1.diff.gz
  + spawn-fcgi_1.6.4-1.dsc
- Dropped:
  + spawn-fcgi-1.6.3.tar.bz2
  + spawn-fcgi_1.6.3.orig.tar.gz
  + spawn-fcgi_1.6.3-1.1~backport1.diff.gz
  + spawn-fcgi_1.6.3-1.1~backport1.dsc

- patch license to be in spdx.org format
- small cleanup of spec file

- update to version 1.6.3
  - Fix unix socket mode change to work without specifying
    user/group for socket
  - Add some ./run script examples for use with daemontools or
    runit
  - Fix Invalid Argument in chmod if mode=-1 (fixes #2033)
  - Add deprecated and /bin/sh info for -f option; wrap syntax
    output (fixes #2044)
  - Add run script examples in automake dist build

- update to version 1.6.2
  - Add IPv6 support
  - Fix problems with usernames starting with a digit and
    non-existing uids; add warning if only user priveleges are
    dropped. (fixes #1959)
  - List IPv6 as feature after the version if it is supported

- update to version 1.6.1
  - Add build date to show-version
  - Added options to chown/chmod the socket and to create the
    socket
  - before chroot() (fixes #1906)
  - Updated man page
  - Add proper SUID bit detection
  - Added option to change the directory before spawning
    (fixes #1847)

- update to version 1.6.0
  - Man page update
  - Use header include order from 1.4.x
  - Fix segfault due to uninitialized var

- initial package of 1.6.0.rc1