xkill-1.0.6-bp160.1.12

- Update to version 1.0.6
  * Update README for gitlab migration
  * Update configure.ac bug URL for gitlab migration
  * gitlab CI: add a basic build test
  * gitlab CI: stop requiring Signed-off-by in commits
  * Variable scope reductions as recommended by cppcheck
  * gitlab CI: explictly list GNU make to be installed in build environment

- update to version 1.0.5
  * configure: Drop AM_MAINTAINER_MODE
  * autogen.sh: Honor NOCONFIGURE=1
  * Print which option was in error along with usage message
  * Use strcasecmp instead of a tolower loop & strcmp
  * autogen.sh: use quoted string variables
  * autogen: add default patch prefix
  * autogen.sh: use exec instead of waiting for configure to finish

- fixed license to X11 in specfile

- Update to version 1.0.4:
  + Explicitly cast tolower() return value to char before
    storing in a char.
  + Mark arguments to catch_window_errors as unused.
  + Use man page sections in See Also references to libX11 man
    pages.
  + Add -version option to print version.
  + Mark static string in verify_okay_to_kill as const.
  + Mark msg argument to get_window_id as const, since it's just
    printed out.
  + Use strtoul instead of open coding it with sscanf.
  + Mark Exit() and usage() as _X_NORETURN.
  + Get rid of dpy global so we don't get shadow warnings from
    every function.
  + Remove unused variable cpp.
  + config: move man pages into their own directory.
  + man:
  - Replace hard coded man page section with substitution
    strings.
  - Remove trailing spaces and tabs.
- Add pkgconfig(xproto) BuildRequires, new dependency.

- Split xkill from xorg-x11. Initial version: 1.0.3.