Reformat after merge

Author: Groxx

test/replaytests/activity_check.go

@@ -21,9 +21,11 @@
 package replaytests
 
 import (
-	"go.uber.org/cadence/workflow"
-	"go.uber.org/zap"
 	"time"
+
+	"go.uber.org/zap"
+
+	"go.uber.org/cadence/workflow"
 )
 
 // greetingsWorkflowActivity demonstrates the case in replayer where if an activity name is changed in a workflow or if a new activity is introdced in a workflow then the shdower fails.

test/replaytests/signature_bug.go

@@ -22,9 +22,11 @@ package replaytests
 
 import (
 	"fmt"
-	"go.uber.org/cadence/workflow"
-	"go.uber.org/zap"
 	"time"
+
+	"go.uber.org/zap"
+
+	"go.uber.org/cadence/workflow"
 )
 
 // greetingWorkflow demonstrates the normal case where we are executing multiple acitivities and expect a certain result.