Increase timeout for tasks
Increase timeout for tasks

Increase timeout for tasks to support labs with lower performance.

Change-Id: I5e6e3be7d42c45e514a9037adbded7e6f4d6f25a

stackforge/fuel-plugin-opendaylight,stackforge/fuel-plugin-opendaylight,stackforge/fuel-plugin-opendaylight,stackforge/fuel-plugin-opendaylight