[empathy] (16 commits) ...Merge branch 'balance-rebase'

[Danielle Madeley <daniellem src gnome org>]

Summary of changes:

  1cc68d0... Add method empathy_format_currency()
  416da62... Add a menuitem to report the account balance for each accou
  0892b11... Remove balance from menu when account is disconnected
  c26345b... Support Conn.I.Balance.ManageCreditURI
  4f128d1... Factor out main_window_setup_balance_create_action()
  1038e03... Create balance widget, tie it to the action
  4786fdc... Add a menu item to choose whether to show account balances 
  d4597e9... 'spacing' is an object property, not a child property of th
  f8c157d... Use pointless g* types for consistency
  a3efb63... Fill out empathy_format_currency() with more currencies
  0ba165d... The icon needs to be set as "icon-name" not "stock-id"
  ceeeac4... Update formatting for NOK
  49af530... Change menu string to "Top up My Account ($1.23)..."
  8b7ca3f... Update balance view in roster per feedback
  90d1301... Change the menu to say "Credit Balance"
  822b3b6... Merge branch 'balance-rebase'