Log Message:
ruby-gnome2: update to 3.3.4.

Upstream changes:

== Ruby-GNOME2 3.3.4: 2019-03-09

This is a real release to support GLib 2.60.

=== Changes

==== Ruby/GObjectIntrospection

  * Improvements

    * Ignored no (({GType})) interface.

== Ruby-GNOME2 3.3.3: 2019-03-09

This is a release to support GLib 2.60.

=== Changes

==== Ruby/GLib2

  * Improvements

    * Made tests more robust.
      [GitHub#1272][Reported by Jeremy Bicha]

    * Required pkg-config 1.3.5 or later.

    * Added support for GLib 2.60.

    * Windows: Removed support for static compilation.

  * Fixes

    * (({GLib::PollFD#fd=})): Fixed wrong conversion.

==== Ruby/GObjectIntrospection

  * Improvements

    * Improved auto (({#==}))/(({#!=})) implementations.
      They returns (({true}))/(({false})) for invalid argument instead
      of raising an error.

==== Ruby/GTK2

  * Improvements

    * Made tests more robust.
      [GitHub#1275][Reported by Jeremy Bicha]

==== Ruby/RSVG2

  * Improvements

    * Made tests more robust.
      [GitHub#1273][Reported by Mamoru TASAKA]

==== Ruby/Poppler

  * Improvements

    * (({Poppler::Document.new(data:)})):
      Added support for (({Encoding.default_internal})).

    * (({Poppler::Document.new})):
      Added support for (({#to_path})) objects as path.

=== Thanks

  * Jeremy Bicha

  * Mamoru TASAKA