adapt to package rename from redmine to redminelib

mail2redmine.py

@@ -11,8 +11,8 @@ import smtplib
 import subprocess
 import traceback
 
-import redmine
-from redmine import Redmine
+import redminelib
+from redminelib import Redmine
 
 REDMINE_URL = os.environ.get('REDMINE_URL', 'https://dev.entrouvert.org')
 REDMINE_KEY = os.environ.get('REDMINE_KEY')
@@ -106,7 +106,7 @@ def create_ticket(mail):
             if membership.roles.get(TECH_MANAGER_ROLE_ID):
                 tech_manager = membership.user
                 break
-        except redmine.resources.ResourceAttrError:
+        except redminelib.resources.ResourceAttrError:
             continue
 
     issue_data = {'project_id': PROJECT_ID,