Emil Hessman 002e50f493 builder/googlecompute: fix formatting directives
Fixes the following vet reports:

builder/googlecompute/step_create_instance_test.go:42: possible formatting directive in Fatal call
builder/googlecompute/step_teardown_instance_test.go:29: possible formatting directive in Fatal call
builder/googlecompute/step_teardown_instance_test.go:39: possible formatting directive in Fatal call
2015-02-25 05:29:53 +01:00
..
2014-12-09 08:44:01 -08:00
fmt
2014-02-21 15:11:56 -08:00