CRM-13092
CRM_12639_fix : sending a clean PR after https://github.com/civicrm/civicrm-core/pull/1272 produced merge conflict
CRM-12639 : improvement as per https://github.com/civicrm/civicrm-core/pull/1272#issuecomment-21735152 comment , but couldn't find a way to retreive pseudo constants labels for email_greeting, postal_greeting, addressee, state_province_abbreavation , so left the condition statements as it is.
CRM-13141 restructured code to handle empty 200 result from public extensions directory.

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* CRM-13141: Manage Extensions throws an erroneous fatal error - Failed Fetching List - when there are no extensions available for a particular install version
  http://issues.civicrm.org/jira/browse/CRM-13141
CRM-13139 - CRM_Utils_REST - Accept empty JSON objects ("{}")

Note: When the "json" parameter includes malformed JSON (eg "{") or an empty
string (""), the behavior is unchanged. This only affects a well-formed empty-obect.

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* CRM-13139: REST API: json_decode() fails for empty input
  http://issues.civicrm.org/jira/browse/CRM-13139
Merge pull request #1299 from totten/master-rest-empty-json

CRM-13139 - CRM_Utils_REST - Accept empty JSON objects ("{}")
Corrected issue in patch noted by Tim on PR.
Merge pull request #1298 from davecivicrm/CRM-13141

CRM-13141 restructured code to handle empty 200 result from public exten...
CRM-13029 fix

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* CRM-13029: search builder: unable to search activity details
  http://issues.civicrm.org/jira/browse/CRM-13029
Merge pull request #1301 from monishdeb/CRM-13029

CRM-13029 fix
fixed query for CRM-13147
CRM-12439 fix with webtest - Added description textarea and exposed created_id and description fields in profile listing page

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* CRM-12439: Add description field for Profiles and expose the created_id field
  http://issues.civicrm.org/jira/browse/CRM-12439
* CRM-12439-org:
  http://issues.civicrm.org/jira/browse/CRM-12439-org
* CRM-12995-1:
  http://issues.civicrm.org/jira/browse/CRM-12995-1
* CRM-12995-2:
  http://issues.civicrm.org/jira/browse/CRM-12995-2
CRM-12439 - indentation changes

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* CRM-12439: Add description field for Profiles and expose the created_id field
  http://issues.civicrm.org/jira/browse/CRM-12439
* CRM-12439-org:
  http://issues.civicrm.org/jira/browse/CRM-12439-org
* CRM-12995-1:
  http://issues.civicrm.org/jira/browse/CRM-12995-1
* CRM-12995-2:
  http://issues.civicrm.org/jira/browse/CRM-12995-2
Merge pull request #1304 from aadityawalawalkar/CRM-12439

Crm 12439
Merge pull request #1303 from yashodha/CRM-13147

fixed query for CRM-13147
Merge pull request #1284 from yashodha/4.4.CRM-13092

CRM-13092
Merge pull request #1290 from pratik-joshi/CRM_12639-fix

Crm 12639 fix
Merge pull request #1300 from eileenmcnaughton/CRM-13142

CRM-13142 limited tidy up to extract js from tpl using new standards
CRM-12108 minor improvement - simplify ipn.php by putting logic in the
relevant classes (no logic behind the split)
CRM-12108 noticed type on 'skipDefault' was wrong