FM: Re-vamp UI

Change-Id: Ib9cb3d5663f9eec92922a3eea7d605a2bf3b538c
diff --git a/fmapp2/AndroidManifest.xml b/fmapp2/AndroidManifest.xml
index 276c38d..9f38bea 100644
--- a/fmapp2/AndroidManifest.xml
+++ b/fmapp2/AndroidManifest.xml
@@ -65,6 +65,7 @@
             android:name=".FMRadio"
             android:label="@string/app_name"
             android:clearTaskOnLaunch="true"
+            android:screenOrientation="portrait"
             android:allowTaskReparenting="true"
             android:launchMode="singleTask"
             android:configChanges="keyboardHidden|orientation|screenSize"