Use injected ActionFactory everywhere.

Change-Id: I9593bfaf82ac22b629e9fde5380e08f3aa0eea86
Depends-On: Ifd939bc3411c8d738c893634f3143fe8132782c0
Reviewed-on: http://gerrit.dmdirc.com/2786
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Greg Holmes <greg@dmdirc.com>
Update submodules: plugins (new commits)

plugins:
    8d38a54 Chris Smith <chris@dmdirc.com>
            Use injected ActionFactory everywhere.

            Depends-On: I9593bfaf82ac22b629e9fde5380e08f3aa0eea86
            Gerrit: http://gerrit.dmdirc.com/2785

Change-Id: Id96c4130a4e07b50f3e7fd953be493f73a1f2806