CRM-13740: enforce https when necessary, on ->extensionsURL.
CRM-13739 - Transaction ID limited to 16chars when exporting event participations

http://issues.civicrm.org/jira/browse/CRM-13739
manually applying PR for CRM-13741

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* CRM-13741: Strike through names of survey participants that have already been interviewed
  http://issues.civicrm.org/jira/browse/CRM-13741
Merge pull request #1975 from kurund/CRM-13741

manually applying PR for CRM-13741
Merge pull request #1965 from dlobo/CRM-13739

CRM-13739 - Transaction ID limited to 16chars when exporting event parti...
CRM-13750 Add search by permissioned relationship to Advanced Search.

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* CRM-13750: Advanced search - add permissioned relationship as a criteria
  http://issues.civicrm.org/jira/browse/CRM-13750
Merge pull request #1977 from davecivicrm/CRM-13750

CRM-13750 Add search by permissioned relationship to Advanced Search.
Merge pull request #1951 from mlutfy/4.4-crm13740

CRM-13740: enforce https when necessary, on ->extensionsURL.
CRM-13757 Paypal Pro IPN - fix type on recurring_payment_id

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* CRM-13757: Paypal pro ipn - 'recurring_payment_id' incorrectly typed as an integer
  http://issues.civicrm.org/jira/browse/CRM-13757
Merge pull request #1978 from eileenmcnaughton/CRM-13757

CRM-13757 Paypal Pro IPN - fix type on recurring_payment_id (Closes)