Some improvement

account_move_line_report_xls/__init__.py

@@ -21,8 +21,8 @@
 ##############################################################################
 
 try:
-    import account_move_line
-    import report
+    from . import account_move_line
+    from . import report
 except ImportError:
     import logging
     logging.getLogger('openerp.module').\

account_move_line_report_xls/account_move_line.py

@@ -27,7 +27,7 @@ class account_move_line(models.Model):
     _inherit = 'account.move.line'
 
     # override list in custom module to add/drop columns or change order
-    @api.multi
+    @api.model
     def _report_xls_fields(self):
         return [
             'move', 'name', 'date', 'journal', 'period', 'partner', 'account',
@@ -41,7 +41,7 @@ class account_move_line(models.Model):
         ]
 
     # Change/Add Template entries
-    @api.multi
+    @api.model
     def _report_xls_template(self):
         """
         Template updates, e.g.

account_move_line_report_xls/report/__init__.py

@@ -20,4 +20,5 @@
 #
 ##############################################################################
 
-import move_line_list_xls
+from . import move_line_list_xls
+