rename the apk/ directory to android/

packages/flutter_tools/lib/executable.dart

@@ -60,11 +60,6 @@ Future main(List<String> args) async {
     ..addCommand(new UpgradeCommand());
 
   return Chain.capture(() async {
-    // Convert `flutter init` invocations to `flutter create` ones.
-    // TODO(devoncarew): Remove this after a few releases.
-    if (args.isNotEmpty && args[0] == 'init')
-      args[0] = 'create';
-
     // Initialize globals.
     context[Logger] = new StdoutLogger();
     context[DeviceManager] = new DeviceManager();

packages/flutter_tools/lib/src/application_package.dart

@@ -34,7 +34,7 @@ class AndroidApk extends ApplicationPackage {
   static const String _defaultName = 'SkyShell.apk';
   static const String _defaultId = 'org.domokit.sky.shell';
   static const String _defaultLaunchActivity = '$_defaultId/$_defaultId.SkyActivity';
-  static const String _defaultManifestPath = 'apk/AndroidManifest.xml';
+  static const String _defaultManifestPath = 'android/AndroidManifest.xml';
   static const String _defaultOutputPath = 'build/app.apk';
 
   /// The path to the activity that should be launched.

packages/flutter_tools/lib/src/commands/apk.dart

@@ -21,9 +21,9 @@ import '../services.dart';
 import '../toolchain.dart';
 import 'start.dart';
 
-const String _kDefaultAndroidManifestPath = 'apk/AndroidManifest.xml';
+const String _kDefaultAndroidManifestPath = 'android/AndroidManifest.xml';
 const String _kDefaultOutputPath = 'build/app.apk';
-const String _kDefaultResourcesPath = 'apk/res';
+const String _kDefaultResourcesPath = 'android/res';
 
 const String _kFlutterManifestPath = 'flutter.yaml';
 const String _kPackagesStatusPath = '.packages';
@@ -264,9 +264,9 @@ Future<_ApkComponents> _findApkComponents(
     printError('and version $_kBuildToolsVersion of the build tools.');
     return null;
   }
-  for (File f in [components.manifest, components.icuData,
-                  components.libSkyShell, components.debugKeystore]
-                  ..addAll(components.jars)) {
+  for (File f in [
+    components.manifest, components.icuData, components.libSkyShell, components.debugKeystore
+  ]..addAll(components.jars)) {
     if (!f.existsSync()) {
       printError('Can not locate file: ${f.path}');
       return null;
@@ -299,8 +299,10 @@ int _buildApk(
     artifactBuilder.add(components.libSkyShell, 'lib/armeabi-v7a/libsky_shell.so');
 
     File unalignedApk = new File('${tempDir.path}/app.apk.unaligned');
-    builder.package(unalignedApk, components.manifest, assetBuilder.directory,
-                    artifactBuilder.directory, components.resources);
+    builder.package(
+      unalignedApk, components.manifest, assetBuilder.directory,
+      artifactBuilder.directory, components.resources
+    );
 
     int signResult = _signApk(builder, components, unalignedApk, keystore);
     if (signResult != 0)
@@ -389,7 +391,7 @@ Future<int> buildAndroid({
   }
 
   BuildConfiguration config = configs.firstWhere(
-      (BuildConfiguration bc) => bc.targetPlatform == TargetPlatform.android
+    (BuildConfiguration bc) => bc.targetPlatform == TargetPlatform.android
   );
   _ApkComponents components = await _findApkComponents(config, enginePath, manifest, resources);
   if (components == null) {
@@ -422,6 +424,7 @@ Future<int> buildAndroid({
 }
 
 // TODO(mpcomplete): move this to Device?
+/// This is currently Android specific.
 Future buildAll(
   DeviceStore devices,
   ApplicationPackageStore applicationPackages,
@@ -437,6 +440,14 @@ Future buildAll(
 
     // TODO(mpcomplete): Temporary hack. We only support the apk builder atm.
     if (package == applicationPackages.android) {
+      // TODO(devoncarew): Remove this warning after a few releases.
+      if (FileSystemEntity.isDirectorySync('apk') && !FileSystemEntity.isDirectorySync('android')) {
+        // Tell people the android directory location changed.
+        printStatus(
+          "Warning: Flutter now looks for Android resources in the android/ directory; "
+          "consider renaming your 'apk/' directory to 'android/'.");
+      }
+
       if (!FileSystemEntity.isFileSync(_kDefaultAndroidManifestPath)) {
         printStatus('Using pre-built SkyShell.apk.');
         continue;

packages/flutter_tools/lib/src/commands/create.dart

@@ -145,7 +145,7 @@ class FlutterSimpleTemplate extends Template {
     files['flutter.yaml'] = _flutterYaml;
     files['pubspec.yaml'] = _pubspec;
     files['README.md'] = _readme;
-    files['apk/AndroidManifest.xml'] = _apkManifest;
+    files['android/AndroidManifest.xml'] = _apkManifest;
     files['lib/main.dart'] = _libMain;
   }
 }

packages/flutter_tools/lib/src/commands/start.dart

@@ -145,7 +145,8 @@ Future<int> startApp(
     await buildAll(
       devices, applicationPackages, toolchain, configs,
       enginePath: enginePath,
-      target: target);
+      target: target
+    );
   }
 
   if (stop) {

packages/flutter_tools/lib/src/flx.dart

@@ -13,8 +13,8 @@ import 'package:flx/signing.dart';
 import 'package:path/path.dart' as path;
 import 'package:yaml/yaml.dart';
 
-import 'base/globals.dart';
 import 'base/file_system.dart';
+import 'base/globals.dart';
 import 'toolchain.dart';
 
 const String defaultMainPath = 'lib/main.dart';