style(dart/transform): Rename .ngDeps.dart => .ng_deps.dart

Update to conform with file naming conventions.

Closes #975

modules/angular2/src/transform/bind_generator/transformer.dart

@@ -10,7 +10,7 @@ import 'package:barback/barback.dart';
 
 import 'generator.dart';
 
-/// Transformer responsible for reading .ngDeps.dart files and generating
+/// Transformer responsible for reading .ng_deps.dart files and generating
 /// setters from the "annotations" information in the generated
 /// `registerType` calls.
 ///

modules/angular2/src/transform/common/names.dart

@@ -2,6 +2,6 @@ library angular2.src.transform.common.names;
 
 const SETUP_METHOD_NAME = 'setupReflection';
 const REFLECTOR_VAR_NAME = 'reflector';
-const DEPS_EXTENSION = '.ngDeps.dart';
+const DEPS_EXTENSION = '.ng_deps.dart';
 const REGISTER_TYPE_METHOD_NAME = 'registerType';
 const REGISTER_SETTERS_METHOD_NAME = 'registerSetters';

modules/angular2/src/transform/common/parser.dart

@@ -37,8 +37,8 @@ class Parser {
     return ngDeps;
   }
 
-  /// Parses the `.ngDeps.dart` file represented by [id] into an [NgDeps]
-  /// object. All `.ngDeps.dart` files imported by [id] are then parsed. The
+  /// Parses the `.ng_deps.dart` file represented by [id] into an [NgDeps]
+  /// object. All `.ng_deps.dart` files imported by [id] are then parsed. The
   /// results are added to [allDeps].
   Future<List<NgDeps>> _recurse(AssetId id,
       [List<NgDeps> allDeps, Set<AssetId> seen]) async {

modules/angular2/src/transform/directive_linker/transformer.dart

@@ -10,7 +10,7 @@ import 'package:barback/barback.dart';
 
 import 'linker.dart';
 
-/// Transformer responsible for processing .ngDeps.dart files created by
+/// Transformer responsible for processing .ng_deps.dart files created by
 /// [DirectiveProcessor] and ensuring that the generated calls to
 /// `setupReflection` call the necessary `setupReflection` method in all
 /// dependencies.

modules/angular2/src/transform/directive_processor/rewriter.dart

@@ -31,7 +31,7 @@ String createNgDeps(String code, String path, {bool forceGenerate: false}) {
 }
 
 /// Visitor responsible for processing [CompilationUnit] and creating an
-/// associated .ngDeps.dart file.
+/// associated .ng_deps.dart file.
 class CreateNgDepsVisitor extends Object
     with SimpleAstVisitor<Object>, VisitorMixin {
   final PrintWriter writer;

modules/angular2/src/transform/directive_processor/transformer.dart

@@ -11,10 +11,10 @@ import 'package:barback/barback.dart';
 import 'rewriter.dart';
 
 /// Transformer responsible for processing all .dart assets and creating
-/// .ngDeps.dart files which register @Injectable annotated classes with the
+/// .ng_deps.dart files which register @Injectable annotated classes with the
 /// reflector.
 ///
-/// This will also create .ngDeps.dart files for classes annotated
+/// This will also create .ng_deps.dart files for classes annotated
 /// with @Component, @Template, @Decorator, etc.
 ///
 /// This transformer is the first phase in a two-phase transform. It should

modules/angular2/src/transform/reflection_remover/transformer.dart

@@ -14,9 +14,9 @@ import 'remove_reflection_capabilities.dart';
 /// The goal of this is to break the app's dependency on dart:mirrors.
 ///
 /// This transformer assumes that [DirectiveProcessor] and [DirectiveLinker]
-/// have already been run and that a .ngDeps.dart file has been generated for
+/// have already been run and that a .ng_deps.dart file has been generated for
 /// [options.entryPoint]. The instantiation of [ReflectionCapabilities] is
-/// replaced by calling `setupReflection` in that .ngDeps.dart file.
+/// replaced by calling `setupReflection` in that .ng_deps.dart file.
 class ReflectionRemover extends Transformer {
   final TransformerOptions options;