Remove last in-between parser class

Unlike the others this does have non-core refs in civihr & csvimport -
I suspect these are copy & paste rather than functional but will patch

Author: eileenmcnaughton

CRM/Event/Import/Form/Preview.php

@@ -46,17 +46,17 @@ public function preProcess() {
     $this->assign('savedMappingName', $mappingId ? $mapDAO->name : NULL);
 
     if ($invalidRowCount) {
-      $urlParams = 'type=' . CRM_Import_Parser::ERROR . '&parser=CRM_Event_Import_Parser';
+      $urlParams = 'type=' . CRM_Import_Parser::ERROR . '&parser=CRM_Event_Import_Parser_Participant';
       $this->set('downloadErrorRecordsUrl', CRM_Utils_System::url('civicrm/export', $urlParams));
     }
 
     if ($conflictRowCount) {
-      $urlParams = 'type=' . CRM_Import_Parser::CONFLICT . '&parser=CRM_Event_Import_Parser';
+      $urlParams = 'type=' . CRM_Import_Parser::CONFLICT . '&parser=CRM_Event_Import_Parser_Participant';
       $this->set('downloadConflictRecordsUrl', CRM_Utils_System::url('civicrm/export', $urlParams));
     }
 
     if ($mismatchCount) {
-      $urlParams = 'type=' . CRM_Import_Parser::NO_MATCH . '&parser=CRM_Event_Import_Parser';
+      $urlParams = 'type=' . CRM_Import_Parser::NO_MATCH . '&parser=CRM_Event_Import_Parser_Participant';
       $this->set('downloadMismatchRecordsUrl', CRM_Utils_System::url('civicrm/export', $urlParams));
     }
 
@@ -139,11 +139,11 @@ public function postProcess() {
       fclose($fd);
 
       $this->set('errorFile', $errorFile);
-      $urlParams = 'type=' . CRM_Import_Parser::ERROR . '&parser=CRM_Event_Import_Parser';
+      $urlParams = 'type=' . CRM_Import_Parser::ERROR . '&parser=CRM_Event_Import_Parser_Participant';
       $this->set('downloadErrorRecordsUrl', CRM_Utils_System::url('civicrm/export', $urlParams));
-      $urlParams = 'type=' . CRM_Import_Parser::CONFLICT . '&parser=CRM_Event_Import_Parser';
+      $urlParams = 'type=' . CRM_Import_Parser::CONFLICT . '&parser=CRM_Event_Import_Parser_Participant';
       $this->set('downloadConflictRecordsUrl', CRM_Utils_System::url('civicrm/export', $urlParams));
-      $urlParams = 'type=' . CRM_Import_Parser::NO_MATCH . '&parser=CRM_Event_Import_Parser';
+      $urlParams = 'type=' . CRM_Import_Parser::NO_MATCH . '&parser=CRM_Event_Import_Parser_Participant';
       $this->set('downloadMismatchRecordsUrl', CRM_Utils_System::url('civicrm/export', $urlParams));
     }
   }

CRM/Event/Import/Form/Summary.php

@@ -40,11 +40,11 @@ public function preProcess() {
     $onDuplicate = $this->get('onDuplicate');
     $mismatchCount = $this->get('unMatchCount');
     if ($duplicateRowCount > 0) {
-      $urlParams = 'type=' . CRM_Import_Parser::DUPLICATE . '&parser=CRM_Event_Import_Parser';
+      $urlParams = 'type=' . CRM_Import_Parser::DUPLICATE . '&parser=CRM_Event_Import_Parser_Participant';
       $this->set('downloadDuplicateRecordsUrl', CRM_Utils_System::url('civicrm/export', $urlParams));
     }
     elseif ($mismatchCount) {
-      $urlParams = 'type=' . CRM_Import_Parser::NO_MATCH . '&parser=CRM_Event_Import_Parser';
+      $urlParams = 'type=' . CRM_Import_Parser::NO_MATCH . '&parser=CRM_Event_Import_Parser_Participant';
       $this->set('downloadMismatchRecordsUrl', CRM_Utils_System::url('civicrm/export', $urlParams));
     }
     else {