Log Message:
Update to 1.1.3:

A whole pile of bugs fixed by a whole bunch of different people here.

Alan Coopersmith (5):
      Strip trailing whitespace
      Add const attributes to fix gcc -Wwrite-strings warnings
      Print more detailed error messages when xcb_connect fails
      Quiet some clang warnings about implicit int <-> size_t conversions
      xwininfo 1.1.3

David Venz (1):
      Bug 53242 - xwininfo segfaults on invalid screen

Gaetan Nadon (3):
      make: remove $(LIBOBJS) dead code
      Revert "make: remove $(LIBOBJS) dead code"
      configure.ac: regroup statements and comment

Guillem Jover (4):
      Move leading ": " out from buffer to the error string printer
      Use format string literals instead of variables to print window ids
      Refactor atom name printing into a new Display_Atom_Name function
      Use format string literals instead of variables to print atom names

Jeremy Huddleston Sequoia (2):
      Declare usage() as _X_NORETURN
      Remove dead code (size_t is always >= 0)

Pierre-Loup A. Griffais (1):
      xwininfo: report the Visual class of the selected Window

Thomas Klausner (1):
      Get rid of a number of warnings.

Yaakov Selkowitz (1):
      Use AM_ICONV