Contrail post deployment task timeout increased
Contrail post deployment task timeout increased

720 seconds could be not enough.
Timeout doubled.

Change-Id: Ia00cc4e28be7d9738d685f00e04cb37be4bd4bc9

stackforge/fuel-plugin-contrail,zioc/fuel-plugin-contrail,stackforge/fuel-plugin-contrail,zioc/fuel-plugin-contrail,stackforge/fuel-plugin-contrail,stackforge/fuel-plugin-contrail,zioc/fuel-plugin-contrail,andrei4ka/fuel-plugin-contrail,andrei4ka/fuel-plugin-contrail,andrei4ka/fuel-plugin-contrail