[gnome-contacts] Added support for searching by phone

[Erick Pérez Castellanos <erickpc src gnome org>]

commit 1333a956082a4d14b0de2880fe595e10e20496c7
Author: Dimitrios Christidis <dchristidis mykolab com>
Date:   Wed Apr 22 15:38:46 2015 +0300

    Added support for searching by phone

 src/contacts-contact.vala |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/src/contacts-contact.vala b/src/contacts-contact.vala
index 4078a75..edbe7ae 100644
--- a/src/contacts-contact.vala
+++ b/src/contacts-contact.vala
@@ -948,6 +948,11 @@ public class Contacts.Contact : GLib.Object  {
       builder.append (email.value.casefold ());
       builder.append_unichar (' ');
     }
+    var phone_numbers = individual.phone_numbers;
+    foreach (var phone in phone_numbers) {
+      builder.append (phone.value.casefold ());
+      builder.append_unichar (' ');
+    }
     filter_data = builder.str;
   }