[epiphany] Created tag 3.30.5

[Michael Catanzaro <mcatanzaro src gnome org>]

The unsigned tag '3.30.5' was created.

Tagger: Michael Catanzaro <mcatanzaro gnome org>
Date: 1567868425 -0500

    Epiphany 3.30.5

Changes since the last tag '3.30.4':

Alexander Mikhaylenko (1):
      ephy-action-bar-start: Chain up in constructed()

Carlos Garcia Campos (1):
      web-view: remove the previous extension weak pointer before setting a new one

Michael Catanzaro (6):
      gsb-service: ref self for lifetime of update thread
      history-manager: avoid critical when deleting URLs not tracked by sync
      download: prepare for WebKitDownload to outlive the EphyDownload
      Do not trust URI during WEBKIT_LOAD_STARTED
      web-view: don't connect to embed-shell in page-created cb
      Prepare 3.30.5

Sonny Piers (1):
      Fix bug in Ephy.getWebAppIcon