Synnefo

dev

***

* Private networks quota setting added (``MAX_NETWORKS_PER_USER``)

* Simple per user networks/vms quota mechanism based on

  NETWORKS_USER_QUOTA/VMS_USER_QUOTA settings. 

  This allows you to override the global per user quota for the specific user 

  ids::

	# limit all users to 2 vms per user

  	MAX_VMS_PER_USER = 2

	# but let `user1@grnet.gr` and `user2@grnet.gr` to be able to create up to

	# 10 vms each.

	VMS_USER_QUOTA = {

		'user1@grnet.gr': 10, 

		'user2@grnet.gr': 10

	}

* Fix error message when no available network links can be created.

# Maximum number of VMs a user is allowed to have.

# Override maximum number of VMs for specific users.

# e.g. VMS_USER_QUOTA = {'user1@grnet.gr': 5, 'user2@grnet.gr': 10}

# Maximum number of networks a user is allowed to have.

# Override maximum number of private networks for specific users.

# e.g. NETWORKS_USER_QUOTA = {'user1@grnet.gr': 5, 'user2@grnet.gr': 10}