Revert "Do not connect to WebKit2.BackForwardList changed signal. Doc say The...

Revert "Do not connect to WebKit2.BackForwardList changed signal. Doc say The WebKit2.BackForwardList is owned by the WebKit2.WebView"

This reverts commit 61f909c5.
1 job for next in 6 minutes and 27 seconds
Status Job ID Name Coverage
  Flatpak
failed #626778
flatpak

00:06:27

 
Name Stage Failure
failed
flatpak Flatpak
Committing stage init to cache
Starting build of org.gnome.Eolie
fuse: device not found, try 'modprobe fuse' first
========================================================================
Building module gst-libav in /builds/World/eolie/.flatpak-builder/build/gst-libav-1
========================================================================
error: Build directory /builds/World/eolie/.flatpak-builder/rofiles/rofiles-xZYcJb not initialized, use flatpak build-init
Error: module gst-libav: Child process exited with code 1
ERROR: Job failed: exit code 1