CRM-15618 - Crude workaround for front-end WP js bug
fixes display of CiviContribute widget in WordPress
CRM-15675 - fix inline doc for contact ref custom field advanced filter.

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* CRM-15675:
  https://issues.civicrm.org/jira/browse/CRM-15675
Merge pull request #4645 from davecivicrm/CRM-15675

CRM-15675 - fix inline doc for contact ref custom field advanced filter.
Merge pull request #4640 from christianwach/crm-15672

CRM-15672
Merge pull request #4609 from colemanw/CRM-15618

CRM-15618 - Crude workaround for front-end WP js bug
webtest for CRM-15658
Merge pull request #4652 from jitendrapurohit/CRM-15658

webtest for CRM-15658