[FIX] unused imports

account_bank_statement_import_save_file/hooks.py

@@ -18,7 +18,7 @@
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ##############################################################################
-from openerp import SUPERUSER_ID, api
+from openerp import SUPERUSER_ID
 
 
 def _post_init_hook(cr, pool):

account_bank_statement_import_save_file/models/account_bank_statement.py

@@ -18,7 +18,7 @@
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ##############################################################################
-from openerp import models, fields, api
+from openerp import models, fields
 
 
 class AccountBankStatement(models.Model):

account_bank_statement_import_save_file/models/account_bank_statement_import.py

@@ -20,7 +20,7 @@
 ##############################################################################
 import base64
 import inspect
-from openerp import models, fields, api
+from openerp import models, api
 
 
 class AccountBankStatementImport(models.TransientModel):