Update look for RecipientsPanel.

1) Make the "add contacts" graphic more holo-ific.
2) Adjust the graphic position on holo-themed devices.

res/layout/recipients_panel.xml

@@ -21,12 +21,12 @@
             android:layout_width="fill_parent"/>
 
         <ImageButton android:id="@+id/contacts_button"
-        			 android:background="#00000000" 
+                     android:background="#00000000"
                      android:layout_width="40dip"
                      android:layout_height="35dip"
                      android:layout_marginRight="5dip"
                      android:layout_marginTop="4dip"
-                     android:src="@drawable/ic_add"
+                     android:src="@drawable/ic_menu_add_field_holo_light"
                      android:layout_alignRight="@id/recipients_text"
                      android:maxWidth="32dip"
                      android:maxHeight="32dip" />

src/org/thoughtcrime/securesms/components/RecipientsPanel.java

@@ -16,9 +16,12 @@
  */
 package org.thoughtcrime.securesms.components;
 
-import java.util.Iterator;
-import java.util.LinkedList;
-import java.util.List;
+import android.content.Context;
+import android.os.Build;
+import android.util.AttributeSet;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.RelativeLayout;
 
 import org.thoughtcrime.securesms.R;
 import org.thoughtcrime.securesms.contacts.RecipientsAdapter;
@@ -28,12 +31,9 @@ import org.thoughtcrime.securesms.recipients.RecipientFactory;
 import org.thoughtcrime.securesms.recipients.RecipientFormattingException;
 import org.thoughtcrime.securesms.recipients.Recipients;
 
-import android.content.Context;
-import android.util.AttributeSet;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.widget.RelativeLayout;
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.List;
 
 /**
  * Panel component combining both an editable field with a button for
@@ -102,6 +102,11 @@ public class RecipientsPanel extends RelativeLayout {
     LayoutInflater inflater = (LayoutInflater)getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
     inflater.inflate(R.layout.recipients_panel, this, true);
 
+    View imageButton = findViewById(R.id.contacts_button);
+
+    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH)
+      ((MarginLayoutParams) imageButton.getLayoutParams()).topMargin = 0;
+
     panel = findViewById(R.id.recipients_panel);
     initRecipientsEditor();
   }