remove repeated network type definition in cisco plugin

Fixes-bug: #1248374

Change-Id: I912f9cfc140b9a7ac6369526cc623865cf280313
NVP plugin:fix connectivity to fip from internal nw

The current set of NAT rules configured in the NVP logical router
prevents instances on an internal network from establishing TCP
connections with a floating IP associate with an internal port
on the same Neutron network.

This patch add a SNAT rule to ensure connections coming from the
internal network always appear to the port associate with the
floating IP as coming from the external network.

Change-Id: I12da12ee136c61fddb04f2b216382b51d751a02c
Closes-Bug: 1221419
MidoNet: Added support for the admin_state_up flag

This commit enhances the port, bridge and router resources with the
admin_state_up flag in the MidoNet plugin.

Implements: blueprint midonet-admin-state
Change-Id: I67f4f9ad4099a05f8161aae79331ebba84f561b8
Add state reporting to the metadata agent

Need to add state reporting in order metadata agent
to appear in Neutron's agent list output

Closes-Bug: #1250369
Change-Id: I3a001e065004685d9702e817336e5d4923597791
ML2 plugin should not delete ports on subnet deletion

On subnet deletion ports are deleted asynchronously by dhcp agent
so plugin doesn't need to delete them itself.
Instead Ml2Plugin.delete_subnet() method should call update_port()
for each allocation to remove the IP from the port and call the MechanismDrivers.
The patch also adds subnets test suite from test_db_plugin to test_ml2_plugin.

Closes-Bug: #1246737
Change-Id: I7cf0461e9a3cfec4921e2de41fb1ab3fc119fddc
Imported Translations from Transifex

Change-Id: Icea5a49b16be31eeef34078ef216a4818c253819
Merge "Add state reporting to the metadata agent"
Merge "Imported Translations from Transifex"
Merge "ML2 plugin should not delete ports on subnet deletion"
Imported Translations from Transifex

Change-Id: I26f10ec24fa6684284d6946e541fc6fe26f36d6f
Merge "NVP plugin:fix connectivity to fip from internal nw"
Merge "Imported Translations from Transifex"
Imported Translations from Transifex

Change-Id: Ifc40ea5ab56019cf466a275135ecef5914730785
Merge "MidoNet: Added support for the admin_state_up flag"
Replace stubout with fixtures

blueprint remove-mox

The last step in removing mox is to remove stubout usage. Lucky for us,
the fixtures library, which we are already using, can take on the
challenge quite well.

Change-Id: Id33cc8988935a1905f9a14351964f0bb24ef82e3
Merge "remove repeated network type definition in cisco plugin"
Merge "Replace stubout with fixtures"
Merge "Imported Translations from Transifex"