Merge pull request #219 in ORC/terraform-provider from api_key_fix to dev

Squashed commit of the following:

commit 0a71f8db84f476db53297c9cc1082009fe36fb0b
Author: Brian Gustafson <[email protected]>
Date:   Wed May 9 17:30:10 2018 -0700

    Fix crash when API key not found

    Fix for https://jira-sd.mc1.oracleiaas.com/browse/TOP-35.

    I don't have a test case to cover this, and it is a general class of changes
    that we are not testing: changes to resources that happen outside of
    TF. Something to consider for the future as a type of test that would be
    good to add. I'll open a JIRA to track.

Author: briangustafson

provider/identity_api_key_resource.go

@@ -4,6 +4,7 @@ package provider
 
 import (
 	"context"
+	"errors"
 	"regexp"
 
 	"github.com/hashicorp/terraform/helper/schema"
@@ -179,7 +180,7 @@ func (s *ApiKeyResourceCrud) Get() error {
 		}
 	}
 
-	return nil
+	return errors.New("API key not found")
 }
 
 func (s *ApiKeyResourceCrud) Delete() error {