Small UI improvment in the call log list items.

- Make the row slightly higher.
- Increase the size of the font used for the contact name.
- Align call log icons to the middle instead of the bottom.

Change-Id: I02e6c39c74a2d801dc89e84c068cc0c798209263
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 050ee59..af36e21 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -37,9 +37,9 @@
         <item name="list_item_header_text_size">14sp</item>
         <item name="contact_filter_popup_width">320dip</item>
         <!-- CallLogList -->
-        <item name="call_log_list_contact_photo_size">50dip</item>
+        <item name="call_log_list_contact_photo_size">60dip</item>
         <item name="call_log_list_contact_photo_margin">5dip</item>
-        <item name="call_log_list_item_height">60dip</item>
+        <item name="call_log_list_item_height">70dip</item>
         <!-- CallLog -->
         <item name="call_log_date_margin">5dip</item>
         <item name="call_log_primary_text_color">#FFFFFF</item>