Extract string resource.

// FREEBIE

res/values/strings.xml

@@ -70,6 +70,9 @@
     </string>
     <string name="ConfirmIdentityDialog_accept">Accept</string>
 
+    <!-- ContactsDatabase -->
+    <string name="ContactsDatabase_message_s">Message %s</string>
+
     <!-- ConversationItem -->
     <string name="ConversationItem_message_size_d_kb">Message size: %d KB</string>
     <string name="ConversationItem_expires_s">Expires: %s</string>

src/org/thoughtcrime/securesms/contacts/ContactsDatabase.java

@@ -134,7 +134,7 @@ public class ContactsDatabase {
                                            .withValue(ContactsContract.Data.MIMETYPE, "vnd.android.cursor.item/vnd.org.thoughtcrime.securesms.contact")
                                            .withValue(ContactsContract.Data.DATA1, e164number)
                                            .withValue(ContactsContract.Data.DATA2, context.getString(R.string.app_name))
-                                           .withValue(ContactsContract.Data.DATA3, String.format("Message %s", e164number))
+                                           .withValue(ContactsContract.Data.DATA3, context.getString(R.string.ContactsDatabase_message_s, e164number))
                                            .withYieldAllowed(true)
                                            .build());
   }