safeclib-3.0 v04102017 released

The first fully C11 compliant release.

Many additions, compilation and test fixes.
See the ChangeLog and documentation at https://rurban.github.io/safeclib/doc/safec-3.0/

0ce782070d0aa4e801d5bd4849a6e115c901e4e4  libsafec-04102017.0-gab130d.tar.bz2
c8785f5afa534648e2ddfb1646320a25b8cb40da  libsafec-04102017.0-gab130d.tar.gz