Run formatter on a few frontend and kernel files that hadn't been formatted.

pkg/kernel/lib/transformations/closure/converter.dart

Index: pkg/kernel/lib/transformations/closure/converter.dart
diff --git a/pkg/kernel/lib/transformations/closure/converter.dart b/pkg/kernel/lib/transformations/closure/converter.dart
index a616a77b7e1e18f43d0a8cc27f712d952f4ab693..b4edd6df9e61333a438ca0c26d84a3f0bd8d9fbf 100644
--- a/pkg/kernel/lib/transformations/closure/converter.dart
+++ b/pkg/kernel/lib/transformations/closure/converter.dart
@@ -538,8 +538,8 @@ class ClosureConverter extends Transformer {
 
   VariableDeclaration getReplacementLoopVariable(VariableDeclaration variable) {
     VariableDeclaration newVariable = new VariableDeclaration(variable.name,
-        initializer: variable.initializer,
-        type: variable.type)..flags = variable.flags;
+        initializer: variable.initializer, type: variable.type)
+      ..flags = variable.flags;
     variable.initializer = new VariableGet(newVariable);
     variable.initializer.parent = variable;
     return newVariable;