-- CRM-13557 changes as per comment

----------------------------------------
* CRM-13557: Contact Hash is appearing on manual merge screen and should be suppressed
  http://issues.civicrm.org/jira/browse/CRM-13557
-- CRM-13557 added display_name and sort_name in the list

----------------------------------------
* CRM-13557: Contact Hash is appearing on manual merge screen and should be suppressed
  http://issues.civicrm.org/jira/browse/CRM-13557
CRM-13560 - add documentation

----------------------------------------
* CRM-13560: hook_civicrm_unsubscribeGroups is undocumented
  http://issues.civicrm.org/jira/browse/CRM-13560
Merge pull request #1794 from dlobo/CRM-13560

CRM-13560 - add documentation
Merge pull request #1783 from ravishnair/CRM-13557fix

-- CRM-13557 changes as per comment
CRM-13591 : fixed condition check for display value returning function for custom fields (i.e used for returning appropriate val for Yes/No fields)

----------------------------------------
* CRM-13591: Yes / No fields are not properly displayed in profile view
  http://issues.civicrm.org/jira/browse/CRM-13591
Merge pull request #1793 from dlobo/CRM-11794

CRM-11794 - shorten trigger names and add random string to ensure uniqne...
Merge pull request #1796 from pratik-joshi/CRM-13591

CRM-13591 : fixed condition check for display value returning function for custom fields (i.e used for returning appropriate val for Yes/No fields)
CRM-11794 - drop all triggers with civicrm_ prefix

----------------------------------------
* CRM-11794: Drop Trigger IF Exists fatals if custom table too long
  http://issues.civicrm.org/jira/browse/CRM-11794