odd formatting for lambdas

are the extra newlines intentional?

before:

``` java
Stream itemIdsStream = stream(members)
.flatMap(m -> m.getFieldValues()
.entrySet()
.stream()
.filter(fv -> itemLinkFieldIds.contains(fv.getKey()))
.flatMap(fv -> FieldDTO.deserializeStringToListOfStrings(fv.getValue())
.stream()
.map(id -> new ItemKey(fieldsById.get(fv.getKey()).getItemTypeId(), id))));
```

or even

``` java
Stream itemIdsStream =
stream(members)
.flatMap(
m -> m.getFieldValues()
.entrySet()
.stream()
.filter(fv -> itemLinkFieldIds.contains(fv.getKey()))
.flatMap(
fv -> FieldDTO.deserializeStringToListOfStrings(fv.getValue())
.stream()
.map(
id -> new ItemKey(
fieldsById.get(fv.getKey()).getItemTypeId(), id))));
```

after:

``` java
// items
Stream itemIdsStream =
stream(members)
.flatMap(
m ->
m.getFieldValues().entrySet().stream()
.filter(fv -> itemLinkFieldIds.contains(fv.getKey()))
.flatMap(
fv ->
FieldDTO.deserializeStringToListOfStrings(fv.getValue()).stream()
.map(
id ->
new ItemKey(
fieldsById.get(fv.getKey()).getItemTypeId(), id))));
```