civicrm/civicrm-core — pull request #2891 by pratik-joshi (2014-04-14 08:23:40+00:00)
Title: CRM-14429 : Contact import fails silently on lookup of custom field option values by label

handling for 'select', 'radio', 'autocomplete-select' html_type custom fields WRT formatting was missing. So, done that.