Log Message:
xclipboard: update to 1.1.4.

Alan Coopersmith (12):
      configure: Drop AM_MAINTAINER_MODE
      autogen.sh: Honor NOCONFIGURE=1
      Update README for gitlab migration
      Update configure.ac bug URL for gitlab migration
      gitlab CI: add a basic build test
      Build xz tarballs instead of bzip2
      Use _CONST_X_STRING to make libXt declare String as const char *
      Fix another -Wdiscarded-qualifiers warning
      Fix a -Wformat-truncation warning
      NewCurrentClipContents: fix a -Wnull-dereference warning
      NewClip: use calloc instead of manually setting values to 0 after malloc
      xclipboard 1.1.4

Emil Velikov (1):
      autogen.sh: use quoted string variables

Mihail Konev (1):
      autogen: add default patch prefix

Peter Hutterer (1):
      autogen.sh: use exec instead of waiting for configure to finish