AndroidTV: Display Username

This patchs adds a registereduserName or RingId on the mainFragment.
To do this, we need to use a custom TitleView because the ring id is
too long and displayed badly withe the default titleview.

Change-Id: I052796ce5cdf37a284ba5cddf1b8cbd15f6ef65b
diff --git a/ring-android/app/src/main/res/layout/titleview.xml b/ring-android/app/src/main/res/layout/titleview.xml
new file mode 100644
index 0000000..ff5662f
--- /dev/null
+++ b/ring-android/app/src/main/res/layout/titleview.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<cx.ring.tv.views.CustomTitleView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/browse_title_group"
+    android:padding="16dp"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content" />
\ No newline at end of file