Allow line wrap in "Add new account" buttton

Bug: 20500695
Change-Id: I9d0252bcee32f7127f3f30fdd53c5d66b31abd1d
diff --git a/res/layout/contact_editor_accounts_changed_activity_with_text.xml b/res/layout/contact_editor_accounts_changed_activity_with_text.xml
index f608f84..345d937 100644
--- a/res/layout/contact_editor_accounts_changed_activity_with_text.xml
+++ b/res/layout/contact_editor_accounts_changed_activity_with_text.xml
@@ -48,6 +48,7 @@
             style="?android:attr/buttonBarButtonStyle"
             android:layout_width="0dip"
             android:layout_height="wrap_content"
+            android:singleLine="false"
             android:layout_weight="1" />
 
         <Button