fix repocard issues (#20)

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

store/test/store_test.go

@@ -383,11 +383,11 @@ func expiryTests(s store.Store, t *testing.T) {
 func suffixPrefixExpiryTests(s store.Store, t *testing.T) {
 	// Write 3 records with various expiry and get with Prefix
 	records := []*store.Record{
-		&store.Record{
+		{
 			Key:   "foo",
 			Value: []byte("foofoo"),
 		},
-		&store.Record{
+		{
 			Key:    "foobar",
 			Value:  []byte("foobarfoobar"),
 			Expiry: time.Millisecond * 100,
@@ -431,17 +431,17 @@ func suffixPrefixExpiryTests(s store.Store, t *testing.T) {
 
 	// Write 3 records with various expiry and get with Suffix
 	records = []*store.Record{
-		&store.Record{
+		{
 			Key:   "foo",
 			Value: []byte("foofoo"),
 		},
-		&store.Record{
+		{
 			Key:   "barfoo",
 			Value: []byte("barfoobarfoo"),
 
 			Expiry: time.Millisecond * 100,
 		},
-		&store.Record{
+		{
 			Key:    "bazbarfoo",
 			Value:  []byte("bazbarfoobazbarfoo"),
 			Expiry: 2 * time.Millisecond * 100,