telepathy-mission-control: Make mcp_account_storage_create() mandatory

[Simon McVittie]

Module: telepathy-mission-control
Branch: master
Commit: d06943578e345689f2d040dcc12cf314f64157b9
URL:    http://cgit.freedesktop.org/telepathy/telepathy-mission-control/commit/?id=d06943578e345689f2d040dcc12cf314f64157b9

Author: Simon McVittie <simon.mcvittie at collabora.co.uk>
Date:   Thu Nov 14 14:51:47 2013 +0000

Make mcp_account_storage_create() mandatory

This means we can (finally) track which plugin "owns" which account
in a reliable way.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=27727

---

 mission-control-plugins/account-storage.c |    4 +
 src/mcd-account-manager-default.c         |    4 +-
 src/mcd-account-manager.c                 |    5 +-
 src/mcd-storage.c                         |  148 +++++++++++++++++------------
 src/mcd-storage.h                         |    3 +-
 tests/twisted/mcp-account-diversion.c     |   30 ++++++
 6 files changed, 127 insertions(+), 67 deletions(-)

Diff:   http://cgit.freedesktop.org/telepathy/telepathy-mission-control/diff/?id=d06943578e345689f2d040dcc12cf314f64157b9