Enable GOA backend

[Jeremy Bícha]

The GNOME Online Accounts backend is needed for full ownCloud support with GNOME Online Accounts. This feature was not previously enabled in Ubuntu because we didn't have GOA 3.8 until last month.

I verified that only gvfs-backends get the new libgoa-1.0-0 dependency. But seeded-in-ubuntu reports that gvfs-backends is not installed by default in ubuntu-touch. (See bug 1193018 for concerns about ubuntu-touch having a dependency on libgoa.)

I'm attaching a patch that pulls the goa-enablement changes from Debian since I'll need sponsorship for this update.

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: gvfs-backends 1.17.2-0ubuntu2
ProcVersionSignature: Ubuntu 3.10.0-2.9-generic 3.10.0
Uname: Linux 3.10.0-2-generic x86_64
ApportVersion: 2.10.2-0ubuntu4
Architecture: amd64
Date: Fri Jul 12 23:51:41 2013
InstallationDate: Installed on 2013-06-14 (28 days ago)
InstallationMedia: Ubuntu-GNOME 13.10 "Saucy Salamander" - Alpha amd64 (20130613)
MarkForUpload: True
SourcePackage: gvfs
UpgradeStatus: No upgrade log present (probably fresh install)

[Sebastien Bacher (seb128)]

> that gvfs-backends is not installed by default in ubuntu-touch.

it's not a the moment but it might be in the futur, please don't add extra goa depends to Ubuntu default desktop/unity session, that backend should be split in its own binary

[Jeremy Bícha (jbicha)]

Ok, here's another try; this time the goa support is in a separate package and is the only thing depending on libgoa-1.0-0.

[Jeremy Bícha (jbicha)]

There's a new blog post about this feature:
https://debarshiray.wordpress.com/2013/07/15/gvfs-goa-volume-monitor/

Here's my third try. The difference from last time is that I'm having gvfs-backends-goa depend on gvfs-backends since I believe -goa needs the dav backend.

[Launchpad Janitor (janitor)]

This bug was fixed in the package gvfs - 1.17.2-0ubuntu3

---------------
gvfs (1.17.2-0ubuntu3) saucy; urgency=low

  * debian/control.in, debian/rules:
    - Add gvfs-backends-goa package containing the GNOME Online Accounts
      backend, needed for ownCloud integration with nautilus (LP: #1200827)
 -- Jeremy Bicha <email address hidden> Fri, 12 Jul 2013 23:51:55 -0400