Implemented stop/reset API support in fuel CLI

 * implemented API calls
 * fixed task filtering with 'fuel task -t <id>'

 Implements: blueprint reset-environment-using-fuelclient
 Implements: blueprint stop-deployment-using-fuelclient

Change-Id: I2f4768e651752fc8a2e851b8bd7ace546f05ec55
Merge "Implemented stop/reset API support in fuel CLI"