development updated (83c5ef5d -> 7bbfb51f)

[Ileana Dumitrescu]

ildumi pushed a change to branch development.

    from 83c5ef5d Update outdated and invalid URLs
     new 4674eb65 NEWS: Update for previous commits
     new cf1a3318 libltdl/ltdl.mk, m4/libtool.m4: Update serials
     new 7bbfb51f gnulib: Update submodule


Summary of changes:
 NEWS            | 8 ++++++++
 gnulib          | 2 +-
 libltdl/ltdl.mk | 2 +-
 m4/libtool.m4   | 2 +-
 4 files changed, 11 insertions(+), 3 deletions(-)