v1.2.0

Gtk v1.2.0

Diff since v1.1.11

Closed issues:

• Cannot display SVG files, GtkSpinner not displayed (#525)
• GtkSpinner doesn't appear. (#604)
• showall overrides controls marked with visible == false (#609)
• Dialog windows sometimes not doing anything on v1.1.11 (#610)

Merged pull requests:

• use Librsvg_jll pixbuf loader (fixes #604) (#605) (@jwahlstrand)
• Add a yield for windows (fix #610). Fix window not finishing close on MacOS (#611) (@IanButterworth)
• Add documentation to showall (#612) (@BioTurboNick)
• Add pause_eventloop for do-block syntax (#613) (@IanButterworth)
• Update Gtk doc link (#614) (@inkydragon)