Fix collection_test log

collection_test.go

@@ -12,7 +12,7 @@ func TestGetCollection(t *testing.T) {
 	if err != nil {
 		t.Errorf("Unexpected fetch results: %+v, err: %v\n", res, err)
 	} else {
-		t.Logf("Post: %+v", res)
+		t.Logf("Collection: %+v", res)
 		if res.Title != "write.as" {
 			t.Errorf("Unexpected fetch results: %+v\n", res)
 		}