Change name for home's uid to something more generic.

There are lots of things running under home's uid, so give it a more generic
name.  Home no longer to blame for all the world's ills!
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index a0d0e5c..72e486b 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -21,7 +21,7 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.android.launcher"
     android:sharedUserId="android.uid.shared"
-    android:sharedUserLabel="@string/application_name">
+    android:sharedUserLabel="@string/uid_name">
 
     <permission
         android:name="com.android.launcher.permission.INSTALL_SHORTCUT"