goimports -w; comments; refactor test

libraries/shared/fetcher/csv_tail_storage_fetcher.go

@@ -17,10 +17,11 @@
 package fetcher
 
 import (
+	"strings"
+
 	"github.com/sirupsen/logrus"
 	"github.com/vulcanize/vulcanizedb/libraries/shared/storage/utils"
 	"github.com/vulcanize/vulcanizedb/pkg/fs"
-	"strings"
 )
 
 type CsvTailStorageFetcher struct {

libraries/shared/fetcher/csv_tail_storage_fetcher_test.go

@@ -18,6 +18,9 @@ package fetcher_test
 
 import (
 	"fmt"
+	"strings"
+	"time"
+
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/hpcloud/tail"
 	. "github.com/onsi/ginkgo"
@@ -25,8 +28,6 @@ import (
 	"github.com/vulcanize/vulcanizedb/libraries/shared/fetcher"
 	"github.com/vulcanize/vulcanizedb/libraries/shared/storage/utils"
 	"github.com/vulcanize/vulcanizedb/pkg/fakes"
-	"strings"
-	"time"
 )
 
 var _ = Describe("Csv Tail Storage Fetcher", func() {

libraries/shared/fetcher/fetcher_suite_test.go

@@ -19,10 +19,11 @@ package fetcher_test
 import (
 	"testing"
 
+	"io/ioutil"
+
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
 	log "github.com/sirupsen/logrus"
-	"io/ioutil"
 )
 
 func TestFactories(t *testing.T) {