Update to 1.1.2:

This minor maintenance release includes build configuration improvements
and janitorial cleanups.

Adam Jackson (1):
      configure: Remove AM_MAINTAINER_MODE

Alan Coopersmith (5):
      Remove unused DECnet ("DNETCONN") code from XmuConvertStandardSelection
      unifdef -U__UNIXOS2__
      Preserve constness when casting const pointers in various functions
      Add missing copyright notices to COPYING file
      libXmu 1.1.2

Colin Walters (1):
      autogen.sh: Implement GNOME Build API

Thomas Klausner (1):
      Fix a const issue.

(wiz)