Fix bug #7536213 UI should be mirrored for RTL languages (people, dialer, in-call)

- add start/end properties aside to left/right ones
- update Gravity to START/END
- add mirrored version of Drawables
- use android:textAlignment="viewStart" when needed on TextView
- use android:textDirection="ltr" for when needed for Phone Numbers

Change-Id: I5f5deb69e4af350b632a6592447721196bedb539
diff --git a/res/layout/group_name_dialog.xml b/res/layout/group_name_dialog.xml
index b22c8e0..03b298f 100644
--- a/res/layout/group_name_dialog.xml
+++ b/res/layout/group_name_dialog.xml
@@ -18,10 +18,12 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:paddingTop="25dip"
+    android:paddingLeft="25dip"
     android:paddingRight="25dip"
-    android:paddingBottom="25dip"
-    android:paddingLeft="25dip">
+    android:paddingStart="25dip"
+    android:paddingEnd="25dip"
+    android:paddingTop="25dip"
+    android:paddingBottom="25dip">
     <EditText
         android:id="@+id/group_label"
         android:layout_width="match_parent"