notice fixes

notice fixes

fix arg passed to hook

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* CRM-12603: grant pre hook invoked with wrong arg
  http://issues.civicrm.org/jira/browse/CRM-12603

CRM-12540, removed Search Results link and obsolete code

fix for CRM-12378 comment : WebTest_Member_StandaloneAddTest.testAjaxCus...

-- webtest-fix related to issue CRM-12397 and fix for other failing tests

CRM-12615

-- worked on CRM-12492

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* CRM-12492: Prevent deletion of last AR financial account, and of A/R relationship for Financial Type
  http://issues.civicrm.org/jira/browse/CRM-12492

fix for CRM-12378 comment : WebTest_Member_StandaloneAddTest.testAjaxCustomGroupLoad was failing (https://test.civicrm.org/job/CiviCRM-4.3-WebTest-git/LABEL=ubuntu1204,SUITE=WebTest_AllTests/24/)

CRM-12624

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* CRM-12624: WordPress does not allow anon user to access subscribe/unsubscribe CiviMail pages
  http://issues.civicrm.org/jira/browse/CRM-12624

fixed more notices on pledge and while sending email receipt

CRM-10431 - regression due to coder modifitcations

fixing args passed to hook pre

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* CRM-10431: some regular expression strings were broken by coder module formatting
  http://issues.civicrm.org/jira/browse/CRM-10431

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* CRM-12603: grant pre hook invoked with wrong arg
  http://issues.civicrm.org/jira/browse/CRM-12603

CRM-12607

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* CRM-12607: Add employer and address fields to the Event Participants List report
  http://issues.civicrm.org/jira/browse/CRM-12607

CRM-12591

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* CRM-12591: Event Income Report (Detail): inacuracy in Payment Method Breakdown
  http://issues.civicrm.org/jira/browse/CRM-12591

CRM-12606: do not escape() the strings twice.

CRM-12551, fixed datatable break due to tab character's

CRM-12597 - Handle changed / unknown fields in a better way

CRM-12562 Mis-named array item check in Batch.php was causing batch upda...

CRM-12563 Removed extraneous else and </table> tag. Fixed indenting thro...

CRM-12562 Mis-named array item check in Batch.php was causing batch update to set participant role profile field as is_multiple (conditional on line 204 was checking for participant_role_id instead of participant_role).

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* CRM-12562: Batch Update Participant Roles Not Set, Not Checkboxes, Data Overwritten
  http://issues.civicrm.org/jira/browse/CRM-12562

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* CRM-12563: Mismatched <table> tags in MembershipRenewal.tpl
  http://issues.civicrm.org/jira/browse/CRM-12563

Clarify switch between price set and manual membership (CRM-12575)

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* CRM-12597: CLONE - Undefined variable: val in CRM_Contribute_BAO_Query::whereClauseSingle()
  http://issues.civicrm.org/jira/browse/CRM-12597