Merge lp:~xmo-deactivatedaccount/openerp-client-lib/search_read-shortcut-ids into lp:openerp-client-lib

[Xavier (Open ERP)]

In `search_read`, if the caller just asks for the id field there's no need to perform a `read` (ids are already available)

=== modified file 'openerplib/main.py'
--- openerplib/main.py	2011-09-29 11:54:41 +0000
+++ openerplib/main.py	2011-10-06 17:08:36 +0000
@@ -394,6 +394,7 @@
         :return: A list of dictionaries containing all the specified fields.
         """
         record_ids = self.search(domain or [], offset, limit or False, order or False, context or {})
+        if field == ['id']: return [{'id': record_id} for record_id in record_ids]
         records = self.read(record_ids, fields or [], context or {})
         return records