Log Message:
Update to 1.9:

Alan Coopersmith (4):
      Fix "sppported" typo in doxygen comment for \ 
XCB_CONN_CLOSED_EXT_NOTSUPPORTED
      Always include "config.h" at the start of all C source files.
      Add AC_USE_SYSTEM_EXTENSIONS to allow use of more system functionality
      Return connection failure if display string specifies non-existent screen

Colin Walters (1):
      c_client: Fix parallel-make issue creating 'man' directory

Jeremy Huddleston (1):
      xcb_connect: launchd: Don't fall back on tcp if $DISPLAY is a path to a
launchd socket

Julien Danjou (4):
      Allow undocumented code to be built
      Split manpage list in two (static/built)
      Do not list manpages, use a wildcard
      Move static man to man

Michael Stapelberg (1):
      c_client.py: generate manpages

Peter Harris (1):
      Allow xcb_send_request with >MAX_IOV iovecs

Uli Schlachter (4):
      Add a .gitignore for src/man/
      Fix a multi-thread deadlock
      Include static man pages in "make dist"
      Release libxcb 1.9