Adding left and top padding to the contact list

Change-Id: Ib694507bd4a5897776e4f6262544b74bd07072dd
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 04d2dd6..87f7b94 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -87,6 +87,7 @@
 
     <declare-styleable name="ContactListItemView">
         <attr name="list_item_height" format="dimension"/>
+        <attr name="list_section_header_height" format="dimension"/>
         <attr name="activated_background" format="reference"/>
         <attr name="section_header_background" format="reference"/>
         <attr name="list_item_divider" format="reference"/>
@@ -110,6 +111,7 @@
         <item name="list_item_height">?android:attr/listPreferredItemHeight</item>
         <item name="activated_background">@drawable/list_item_activated_background</item>
         <item name="section_header_background">@drawable/section_header</item>
+        <item name="list_section_header_height">32dip</item>
         <item name="list_item_divider">@drawable/list_item_divider</item>
         <item name="list_item_padding_top">4dip</item>
         <item name="list_item_padding_right">11dip</item>