CRM-13696 - Add missing </div> and fix tab indent to 2 spaces standard.

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* CRM-13696: Tag listing in remove Tag action has an unclosed div
  http://issues.civicrm.org/jira/browse/CRM-13696
Merge pull request #1897 from davecivicrm/CRM-13696

CRM-13696 - Add missing </div> and fix tab indent to 2 spaces standard.