Merged in feature/part (pull request #113)

Size Import Parts

* parts

* think

* workingpart

* textout

test/process_test.go

@@ -65,11 +65,13 @@ func TestProcess(t *testing.T) {
 
 	queryapitest.WaitForClientStatus(t, ctx, net.Client, client.Id, queryapi.INSYNC)
 
+	part := uint16(0)
 	importKey := objectstore.BucketKey{
 		ClientID:  client.Id,
 		EntityID:  uuid.New(),
 		Location:  objectstore.Import,
 		CreatedAt: time.Now().UTC(),
+		Part:      &part,
 	}
 	expectation := test.CreateStartDocTextDetectionExpectation(t, net.Dependencies.MockServer, test.StartDocTextDetectionExpectationParams{
 		Bucket: net.Dependencies.BucketName,