Revert "Fix temporary change for public IP (CI centos grizzly)"
Revert "Fix temporary change for public IP (CI centos grizzly)"

This reverts commit c777b93cfeae86ebffb2fd0cafcee200133cc530.

Conflicts:

	fuel_test/settings.py

Signed-off-by: Bogdan Dobrelya <62b3a3e71fe69d786a0eb2bf561b6ce08e31d2cc@mail.ru>

slystopad/fuel-lib,slystopad/fuel-lib,stackforge/fuel-library,slystopad/fuel-lib,SmartInfrastructures/fuel-library-dev,huntxu/fuel-library,Metaswitch/fuel-library,huntxu/fuel-library,huntxu/fuel-library,eayunstack/fuel-library,SmartInfrastructures/fuel-library-dev,huntxu/fuel-library,ddepaoli3/fuel-library-dev,xarses/fuel-library,xarses/fuel-library,eayunstack/fuel-library,huntxu/fuel-library,SmartInfrastructures/fuel-library-dev,ddepaoli3/fuel-library-dev,ddepaoli3/fuel-library-dev,stackforge/fuel-library,eayunstack/fuel-library,Metaswitch/fuel-library,xarses/fuel-library,eayunstack/fuel-library,SmartInfrastructures/fuel-library-dev,stackforge/fuel-library,xarses/fuel-library,Metaswitch/fuel-library,Metaswitch/fuel-library,eayunstack/fuel-library,zhaochao/fuel-library,zhaochao/fuel-library,stackforge/fuel-library,zhaochao/fuel-library,ddepaoli3/fuel-library-dev,zhaochao/fuel-library,SmartInfrastructures/fuel-library-dev,zhaochao/fuel-library,slystopad/fuel-lib,ddepaoli3/fuel-library-dev