Minimize the use of echo statements
Minimize the use of echo statements

Signed-off-by: Chanaka Indrajith <5c1c6d871c99086923773d78fba3173d219f8faf@gmail.com>

bobrock/vesuvius,sahana/vesuvius,ramdesh/vesuvius_installer,bobrock/vesuvius,bobrock/vesuvius,sahana/vesuvius,bobrock/vesuvius,ramdesh/vesuvius_installer,bobrock/vesuvius,ramdesh/vesuvius_installer,sahana/vesuvius,ramdesh/vesuvius_installer,sahana/vesuvius,bobrock/vesuvius,sahana/vesuvius