GM: Fixed bug due to difference between field_name and field_xpath
GM: Removed duplicated function call
UK: removed test: not applicable
UK: add get_survey_element and get_choice_label to data dictionary
UK: set label for select one fields in /stats/submissions endpoint, closes 361
PLD: pull tutorial from ona
PLD: use get default arg
PLD: it makes 4 submissions and groups by a constant field, so we expect count 4
Merge pull request #362 from onaio/361-choice-label-stats-endpoint

set label for select one fields for /stats/submissions endpoint
UK: fix, label not always a dict
UK: test choice label where multilanguange is not supported
UK: values is a function
Merge pull request #364 from onaio/fix-choice-label

fix choice label
UK: check object permission for notes
Merge branch 'master' into remove-owner-from-api-endpoints

* master:
  UK: values is a function
  UK: test choice label where multilanguange is not supported
  UK: fix, label not always a dict
  PLD: it makes 4 submissions and groups by a constant field, so we expect count 4
  PLD: use get default arg
  PLD: pull tutorial from ona
  UK: set label for select one fields in /stats/submissions endpoint, closes 361
  UK: add get_survey_element and get_choice_label to data dictionary
  UK: removed test: not applicable
  GM: Removed duplicated function call
  GM: Fixed bug due to difference between field_name and field_xpath