diff --git a/addons/point_of_sale/security/ir.model.access.csv b/addons/point_of_sale/security/ir.model.access.csv
index 17b4f584f45..61b1eebb518 100644
--- a/addons/point_of_sale/security/ir.model.access.csv
+++ b/addons/point_of_sale/security/ir.model.access.csv
@@ -32,3 +32,5 @@ access_barcode_nomenclature_pos_user,barcode.nomenclature.pos.user,barcodes.mode
 access_barcode_nomenclature_pos_manager,barcode.nomenclature.pos.manager,barcodes.model_barcode_nomenclature,group_pos_manager,1,1,1,1
 access_barcode_rule_pos_user,barcode.rule.pos.user,barcodes.model_barcode_rule,group_pos_user,1,0,0,0
 access_barcode_rule_pos_manager,barcode.rule.pos.manager,barcodes.model_barcode_rule,group_pos_manager,1,1,1,1
+access_bank_statement_cashbox_user,account.bank.statement.cashbox user,account.model_account_bank_statement_cashbox,group_pos_user,1,1,1,0
+access_account_cashbox_line_user,account.cashbox.line user,account.model_account_cashbox_line,group_pos_user,1,1,1,0
diff --git a/openerp/addons/base/ir/ir_http.py b/openerp/addons/base/ir/ir_http.py
index 56e0379fd52..628526768c0 100644
--- a/openerp/addons/base/ir/ir_http.py
+++ b/openerp/addons/base/ir/ir_http.py
@@ -265,7 +265,7 @@ class IrHttp(models.AbstractModel):
                     module_path = os.path.join(os.path.normpath(module_path), '')  # join ensures the path ends with '/'
                     module_resource_path = os.path.normpath(module_resource_path)
                     if module_resource_path.startswith(module_path):
-                        with open(module_resource_path, 'r') as f:
+                        with open(module_resource_path, 'rb') as f:
                             content = base64.b64encode(f.read())
                         last_update = str(os.path.getmtime(module_resource_path))