CRM-15197 - Fix date formatting in PCP page tpl (should use crmDate). Corresponding webtest fix as well.

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* CRM-15197:
  https://issues.civicrm.org/jira/browse/CRM-15197
CRM-15508 Custom Group Create API references non existant var Fix
CRM-15547 - Current Employer not saved on Drupal user profile

https://issues.civicrm.org/jira/browse/CRM-15547
Merge pull request #4478 from davecivicrm/CRM-15197

CRM-15197 - Fix date formatting in PCP page tpl (should use crmDate). Co...
Merge pull request #4482 from jitendrapurohit/CRM-15508

CRM-15508 Custom Group Create API references non existant var
CRM-15551 - crmEditable: add placeholder if empty after editing
Merge pull request #4486 from colemanw/CRM-15551

CRM-15551 - crmEditable: add placeholder if empty after editing
crm.multilingual.js code comment cleanup
Merge branch '4.5' of git://github.com/civicrm/civicrm-core into CRM-45
Merge pull request #4484 from atif-shaikh/CRM-15547

CRM-15547 - Current Employer not saved on Drupal user profile
Merge branch '4.5' of git://github.com/civicrm/civicrm-core into CRM-45
--Check for get api permisison modification to call DAO permission function