diff --git a/samples/training/basic/activity-lifecycle/AndroidManifest.xml b/samples/training/basic/ActivityLifecycle/AndroidManifest.xml similarity index 100% rename from samples/training/basic/activity-lifecycle/AndroidManifest.xml rename to samples/training/basic/ActivityLifecycle/AndroidManifest.xml diff --git a/samples/training/basic/activity-lifecycle/ant.properties b/samples/training/basic/ActivityLifecycle/ant.properties similarity index 100% rename from samples/training/basic/activity-lifecycle/ant.properties rename to samples/training/basic/ActivityLifecycle/ant.properties diff --git a/samples/training/basic/activity-lifecycle/build.properties b/samples/training/basic/ActivityLifecycle/build.properties similarity index 100% rename from samples/training/basic/activity-lifecycle/build.properties rename to samples/training/basic/ActivityLifecycle/build.properties diff --git a/samples/training/basic/activity-lifecycle/build.xml b/samples/training/basic/ActivityLifecycle/build.xml similarity index 100% rename from samples/training/basic/activity-lifecycle/build.xml rename to samples/training/basic/ActivityLifecycle/build.xml diff --git a/samples/training/basic/activity-lifecycle/default.properties b/samples/training/basic/ActivityLifecycle/default.properties similarity index 100% rename from samples/training/basic/activity-lifecycle/default.properties rename to samples/training/basic/ActivityLifecycle/default.properties diff --git a/samples/training/basic/activity-lifecycle/libs/android-support-v13.jar b/samples/training/basic/ActivityLifecycle/libs/android-support-v13.jar similarity index 100% rename from samples/training/basic/activity-lifecycle/libs/android-support-v13.jar rename to samples/training/basic/ActivityLifecycle/libs/android-support-v13.jar diff --git a/samples/training/basic/activity-lifecycle/local.properties b/samples/training/basic/ActivityLifecycle/local.properties similarity index 100% rename from samples/training/basic/activity-lifecycle/local.properties rename to samples/training/basic/ActivityLifecycle/local.properties diff --git a/samples/training/basic/activity-lifecycle/proguard.cfg b/samples/training/basic/ActivityLifecycle/proguard.cfg similarity index 100% rename from samples/training/basic/activity-lifecycle/proguard.cfg rename to samples/training/basic/ActivityLifecycle/proguard.cfg diff --git a/samples/training/basic/activity-lifecycle/project.properties b/samples/training/basic/ActivityLifecycle/project.properties similarity index 100% rename from samples/training/basic/activity-lifecycle/project.properties rename to samples/training/basic/ActivityLifecycle/project.properties diff --git a/samples/training/basic/activity-lifecycle/res/drawable-hdpi/ic_launcher.png b/samples/training/basic/ActivityLifecycle/res/drawable-hdpi/ic_launcher.png similarity index 100% rename from samples/training/basic/activity-lifecycle/res/drawable-hdpi/ic_launcher.png rename to samples/training/basic/ActivityLifecycle/res/drawable-hdpi/ic_launcher.png diff --git a/samples/training/basic/activity-lifecycle/res/drawable-ldpi/ic_launcher.png b/samples/training/basic/ActivityLifecycle/res/drawable-ldpi/ic_launcher.png similarity index 100% rename from samples/training/basic/activity-lifecycle/res/drawable-ldpi/ic_launcher.png rename to samples/training/basic/ActivityLifecycle/res/drawable-ldpi/ic_launcher.png diff --git a/samples/training/basic/activity-lifecycle/res/drawable-mdpi/ic_launcher.png b/samples/training/basic/ActivityLifecycle/res/drawable-mdpi/ic_launcher.png similarity index 100% rename from samples/training/basic/activity-lifecycle/res/drawable-mdpi/ic_launcher.png rename to samples/training/basic/ActivityLifecycle/res/drawable-mdpi/ic_launcher.png diff --git a/samples/training/basic/activity-lifecycle/res/drawable-xhdpi/ic_launcher.png b/samples/training/basic/ActivityLifecycle/res/drawable-xhdpi/ic_launcher.png similarity index 100% rename from samples/training/basic/activity-lifecycle/res/drawable-xhdpi/ic_launcher.png rename to samples/training/basic/ActivityLifecycle/res/drawable-xhdpi/ic_launcher.png diff --git a/samples/training/basic/activity-lifecycle/res/layout/activity_a.xml b/samples/training/basic/ActivityLifecycle/res/layout/activity_a.xml similarity index 100% rename from samples/training/basic/activity-lifecycle/res/layout/activity_a.xml rename to samples/training/basic/ActivityLifecycle/res/layout/activity_a.xml diff --git a/samples/training/basic/activity-lifecycle/res/layout/activity_b.xml b/samples/training/basic/ActivityLifecycle/res/layout/activity_b.xml similarity index 100% rename from samples/training/basic/activity-lifecycle/res/layout/activity_b.xml rename to samples/training/basic/ActivityLifecycle/res/layout/activity_b.xml diff --git a/samples/training/basic/activity-lifecycle/res/layout/activity_c.xml b/samples/training/basic/ActivityLifecycle/res/layout/activity_c.xml similarity index 100% rename from samples/training/basic/activity-lifecycle/res/layout/activity_c.xml rename to samples/training/basic/ActivityLifecycle/res/layout/activity_c.xml diff --git a/samples/training/basic/activity-lifecycle/res/layout/activity_dialog.xml b/samples/training/basic/ActivityLifecycle/res/layout/activity_dialog.xml similarity index 100% rename from samples/training/basic/activity-lifecycle/res/layout/activity_dialog.xml rename to samples/training/basic/ActivityLifecycle/res/layout/activity_dialog.xml diff --git a/samples/training/basic/activity-lifecycle/res/values/colors.xml b/samples/training/basic/ActivityLifecycle/res/values/colors.xml similarity index 100% rename from samples/training/basic/activity-lifecycle/res/values/colors.xml rename to samples/training/basic/ActivityLifecycle/res/values/colors.xml diff --git a/samples/training/basic/activity-lifecycle/res/values/dimensions.xml b/samples/training/basic/ActivityLifecycle/res/values/dimensions.xml similarity index 100% rename from samples/training/basic/activity-lifecycle/res/values/dimensions.xml rename to samples/training/basic/ActivityLifecycle/res/values/dimensions.xml diff --git a/samples/training/basic/activity-lifecycle/res/values/strings.xml b/samples/training/basic/ActivityLifecycle/res/values/strings.xml similarity index 100% rename from samples/training/basic/activity-lifecycle/res/values/strings.xml rename to samples/training/basic/ActivityLifecycle/res/values/strings.xml diff --git a/samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/ActivityA.java b/samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/ActivityA.java similarity index 100% rename from samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/ActivityA.java rename to samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/ActivityA.java diff --git a/samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/ActivityB.java b/samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/ActivityB.java similarity index 100% rename from samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/ActivityB.java rename to samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/ActivityB.java diff --git a/samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/ActivityC.java b/samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/ActivityC.java similarity index 100% rename from samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/ActivityC.java rename to samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/ActivityC.java diff --git a/samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/DialogActivity.java b/samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/DialogActivity.java similarity index 100% rename from samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/DialogActivity.java rename to samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/DialogActivity.java diff --git a/samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/util/StatusTracker.java b/samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/util/StatusTracker.java similarity index 100% rename from samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/util/StatusTracker.java rename to samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/util/StatusTracker.java diff --git a/samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/util/Utils.java b/samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/util/Utils.java similarity index 100% rename from samples/training/basic/activity-lifecycle/src/com/example/android/lifecycle/util/Utils.java rename to samples/training/basic/ActivityLifecycle/src/com/example/android/lifecycle/util/Utils.java