Encode to hex.

Data can be really complex string, which can be bad for tag.

master/bt5/vifib_slap/WorkflowTemplateItem/portal_workflow/person_slap_interface_workflow/scripts/Person_requestSoftwareInstance.xml

@@ -93,7 +93,7 @@ if (instance_xml == empty_parameter) or (instance_xml.startswith(empty_parameter
 hosting_subscription_portal_type = "Hosting Subscription"\n
 \n
 tag = "%s_%s_inProgress" % (person.getUid(), \n
-                               software_title)\n
+                               software_title.encode(\'hex\'))\n
 \n
 if (portal.portal_activities.countMessageWithTag(tag) > 0):\n
   # The software instance is already under creation but can not be fetched from catalog\n

master/bt5/vifib_slap/bt/revision

-794
+795
\ No newline at end of file

master/bt5/vifib_slapos_core/WorkflowTemplateItem/portal_workflow/instance_slap_interface_workflow/scripts/RequestedInstance_rename.xml

@@ -62,7 +62,7 @@ hosting_subscription = instance.getSpecialiseValue(portal_type="Hosting Subscrip
 \n
 # Instance can be moved from one requester to another\n
 # Prevent creating two instances with the same title\n
-tag = "%s_%s_inProgress" % (hosting_subscription.getUid(), software_title)\n
+tag = "%s_%s_inProgress" % (hosting_subscription.getUid(), software_title.encode(\'hex\'))\n
 if (portal.portal_activities.countMessageWithTag(tag) > 0):\n
   # The software instance is already under creation but can not be fetched from catalog\n
   # As it is not possible to fetch informations, it is better to raise an error\n

master/bt5/vifib_slapos_core/WorkflowTemplateItem/portal_workflow/instance_slap_interface_workflow/scripts/RequesterInstance_request.xml

@@ -82,7 +82,7 @@ else:\n
 \n
 # Instance can be moved from one requester to another\n
 # Prevent creating two instances with the same title\n
-tag = "%s_%s_inProgress" % (hosting_subscription.getUid(), software_title)\n
+tag = "%s_%s_inProgress" % (hosting_subscription.getUid(), software_title.encode(\'hex\'))\n
 if (portal.portal_activities.countMessageWithTag(tag) > 0):\n
   # The software instance is already under creation but can not be fetched from catalog\n
   # As it is not possible to fetch informations, it is better to raise an error\n

master/bt5/vifib_slapos_core/bt/revision

-42
+43
\ No newline at end of file

master/product/Vifib/tests/testVifibSlapComputerPartitionUpdate.py

@@ -458,7 +458,7 @@ class TestVifibSlapComputerPartitionUpdate(TestVifibSlapWebServiceMixin):
       'test_vifib_customer').getUid()
     software_title = sequence['root_software_instance_title']
     tag = "%s_%s_inProgress" % (person_uid,
-                                   software_title)
+                                   software_title.encode('hex'))
 
     self.assertNotEqual(0, self.portal.portal_activities.
       countMessageWithTag(tag))