CRM-13325 - Added Attribute

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* CRM-13325: Custom field HTML should indicate group+field name
  http://issues.civicrm.org/jira/browse/CRM-13325
CRM-13331 - limited approach to preventing double click to double-send
add new line
CRM-13325 - Corrected code formatting

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* CRM-13325: Custom field HTML should indicate group+field name
  http://issues.civicrm.org/jira/browse/CRM-13325
-- webtest fixes
-- CRM-13338 minor fix to populate profile defaults in live contribution page

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* CRM-13338: Profile field defaults not getting populated in contribution live page
  http://issues.civicrm.org/jira/browse/CRM-13338
notice fix
Merge pull request #1590 from ravishnair/webtestfix

-- webtest fixes
Merge pull request #1592 from ravishnair/CRM-13338

-- CRM-13338 minor fix to populate profile defaults in live contribution page
Merge pull request #1594 from yashodha/notice-fixes

notice fix
Fix convertToPseudoNames for CRM-13318

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* CRM-13318: Api doesn't return gender, prefix, suffix by default
  http://issues.civicrm.org/jira/browse/CRM-13318
Merge pull request #1595 from colemanw/master

Fix convertToPseudoNames for CRM-13318
add error_message on curl error+json_decode error
Handle JSON decode errors in API requests, throw synthetic error.
CRM-13341 add group_id clause to subscription confirm query
Merge pull request #1596 from GiantRobot/CRM-13343

Handle JSON decode errors in API requests, throw synthetic error.
worked on CRM-13342
rename test class as it turns out deceased contacts ARE returned by default
indentation fixes
CRM-11958 - Add hook_civicrm_alterMailer (with unit-test)

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* CRM-11958: New hook implementation for altering outgoing mail configuration
  http://issues.civicrm.org/jira/browse/CRM-11958