- Reordered the list of modules in 'dist.ini' so that the NEWS file is
  modified first before the Git commits are done to make a new release
  (using 'dzil release')

Fix examples in SYNOPSIS section in doc

See merge request !1

- Keep the GNOME Git pre-receive hook happy

Rewrite file-enumerator.t to use temp directory with 4 files and run on
it. Original version cannot run from common directory, test was depend
on number of files in t/.

It's been a few years, and even though Glib::IO is pretty threadbare we
should probably do at least a release, to communicate that Perl
developers should use it. Maybe we'll even receive patches, this way.

The building, testing and releasing process is based on Dist::Zilla.