Remove unused code

RouterInfo.enable_snat doesn't exists as class attribut, this patch
removes unused code

Change-Id: I9141db2cec51769a6489aead2ab6d4d0962929de
Remove unused RPC calls from n1kv plugin code

Change-Id: I75a70786827a5fd6c321b560f1f2ef02a69aa85d
Closes-Bug: #1275166
Add and update subnet properties in Cisco N1kv plugin

Add dns nameservers and dhcp info in subnet create.
Update subnet properties.

Change-Id: I70e3f0261f6ba5433bbf08d33e2a34cdbb20fed2
Closes-Bug: #1276876
mailmap: update .mailmap

Change-Id: I20841bcaf29a6be44999a4ee33f2c85e2a41a27d
Fix log-related tracebacks in nsx plugin

Closes-bug: 1279163

Change-Id: I2a6f0fdbd4d72b74c6a4329cb5e02d9d979705dd
Imported Translations from Transifex

Change-Id: I696ef1e400891af9d128b3badb9696a88217bb3b
Raise an error from ovs_lib list operations

Previously list operations in ovs_lib returns an empty list
if RuntimeError occurs and a caller cannot distinguish an error
from normal results. This commit changes ovs_lib list operations
(get_vif_port_set, get_vif_ports, get_bridges) to raise an
exception when RuntimeError occurs.

Note: callers of these commands are ovs/nec/ryu-agent and ovs_cleanup.
- plugin agents: these commands are inside in try/except clause
  in daemon loop and there is no need to change.
- ovs_cleanup: there is no error catch logic in main() at now
  and it calls commands other than ovs_lib, so it can be cleanup
  later if required.

It also fixes the code to use excutils.save_and_reraise_exception
when reraising an exception.

Change-Id: I2aa3b51b8661c75846cb588c08c8f8ee00c37004
Closes-Bug: #1277029
NSX: Fix possible deadlock in sync code

This patch removes the call to nsx from within the db transcation
which can cause deadlock if another request comes in during this time.

Change-Id: If16b53a77997bccfdff2554dead26f42e23eaec9
Closes-bug: #1278991
Add DB mappings with NSX logical switches

This patch introduces DB mappings between neutron network and NSX
logical switches, thus not requiring anymore the Neutron network
ID to be equal to the NSX one.

This change is necessary for enabling asynchronous operations in
the NSX plugin.

This patch also performs NVP/NSX renaming where appropriate.

Related to blueprint nvp-async-backend-communication
Related to blueprint nicira-plugin-renaming

Change-Id: Ic4b65730ee5f9ca5f76f89eb2528709c9cc7973e
Lowercase OVS sample config section headers

The "Sample Configurations" section of ovs_neutron_plugin.ini
has uppercased section headers.  In Havana the section headers
were normalized to lowercase, but the sample configs were never
updated.

Change-Id: Ic33392788317adcd6eb86caeef4f25aa4a3d10c8
Closes-Bug: #1279418
Merge "Imported Translations from Transifex"
Merge "NSX: Fix possible deadlock in sync code"
Merge "Raise an error from ovs_lib list operations"
Merge "Add DB mappings with NSX logical switches"
Rename Queue related methods for VMware NSX plugin

This is the first step of many for renaming/refactoring
nvplib and related modules. Starting with queues, whose
code is small and less daunting.

Partial-implements blueprint: nicira-plugin-renaming

Change-Id: I2db899883c61f30c8b15703c96290872e853d670
Merge "Lowercase OVS sample config section headers"
Merge "Fix log-related tracebacks in nsx plugin"
Merge "mailmap: update .mailmap"
nec plugin: Compare OFS datapath_id as hex int

Previously NEC plugin compares old and new datapath_ids as
a string and zero padding in hex notation is not taken into
account when compared. This causes unintended deletion and
recreation of a port on OpenFlow controller. This patch fixes
this issue by comparing datapath_ids as hex int.

Change-Id: I6aa0a041e98c9bc489af89bb642ec5f86eaecce5
Closes-Bug: 1278349
Merge "Remove unused code"