bitmap-1.1.0-bp156.2.6

- update to version 1.1.0
  * Use _CONST_X_STRING to make libXt declare String as const char *
  * Fix spelling/wording issues
  * gitlab CI: add a basic build test
  * Build xz tarballs instead of bzip2
  * Move bitmaps into a new bitmaps directory
  * test: add round-trip-test for atobm & bmtoa
  * atobm: accept single character lines
  * atobm: close memory leaks
  * gitlab CI: stop requiring Signed-off-by in commits
  * bitmap: Fix a crash with underspecified dimensions

- update to version 1.0.9:
  * This release fixes a long standing bug in the bitmap editor
    where operations would not work properly when NumLock was on.

- update to version 1.0.8:
  * Stop memory leak in XmuWriteBitmapDataToFile()
  * Stop memory leaks from XtNewString(StripFilename(filename))
  * autogen.sh: Honor NOCONFIGURE=1
  * configure: Drop AM_MAINTAINER_MODE
  * Use '& 7' instead '% 8' to silence clang analyzer warning
  * Demacro modernization of NewSList to plug a memory leak during
    error handling
  * Silence -Wbad-function-cast
  * Avoid shadow declarations
  * assert to avoid a NULL dereference
  * Print which option was in error along with usage message
  * config: replace deprecated use of AC_OUTPUT with
    AC_CONFIG_FILES
  * Use table markup in preference to various low-level
    constructions

- fixed license to X11 in specfile

- Update to version 1.0.7:
  + Mark usage() functions as noreturn, as suggested by gcc.
  + Fix genererate typo in bmtoa error messages.
  + Combine usage messages into a single string.
  + bitmap.man:  Fix some typos.
  + Fix pixmap leak in error paths of BWGetUnzoomedPixmap.

- Update to version 1.0.6:
  + Code clean-ups.
  + Man page fixes
  + Build system fixes
- Add pkgconfig(xproto) BuildRequires: New dependency.

- Split bitmap from xorg-x11. Initial version: 1.0.5.