development updated (2ba9a29e -> 886dec31)

[Ileana Dumitrescu]

ildumi pushed a change to branch development.

    from 2ba9a29e tests: Remove CPPFLAGS from some compile commands
     new f52ed216 Update NEWS
     new d3073a69 libtool.m4: Bump serial
     new ff0fcd9a gnulib: Update submodule
     new 886dec31 cfg.mk: Ignore sc_codespell checks


Summary of changes:
 NEWS          | 19 +++++++++++++++++++
 cfg.mk        |  3 ++-
 gnulib        |  2 +-
 m4/.gitignore |  1 +
 m4/libtool.m4 |  2 +-
 5 files changed, 24 insertions(+), 3 deletions(-)