indent using 4 spaces (2/3)

As advised in I072cf8bf6748d0c910fecffdf2282bcc4656d038, code should
use 4 spaces for indentation.
This commit enforces the use of 4 spaces indentation.
In order to simplify the review process, this patch only cover the
following elements:
 - nagios3
 - network-utils
 - neutron-openvswitch
 - nova-api
 - nova-baremetal
 - nova-compute
 - nova-kvm
 - openstack-client
 - openstack-db
 - openstack-ssl

Change-Id: I489746d384c0c2c5a4f2b12444606e3bf8e3ce11
This commit is contained in:
Gonéri Le Bouder 2014-05-11 01:40:09 +02:00
parent 45ff3c1a87
commit e73cbc8e2b
11 changed files with 50 additions and 50 deletions