fixed duplicate count of relationship, CRM-14201

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* CRM-14201: Contact Relationships tab needs pagination
  http://issues.civicrm.org/jira/browse/CRM-14201
fixed duplicate count of relationship, removed extra space, CRM-14201

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* CRM-14201: Contact Relationships tab needs pagination
  http://issues.civicrm.org/jira/browse/CRM-14201
changed page size to 10, CRM-14201

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* CRM-14201: Contact Relationships tab needs pagination
  http://issues.civicrm.org/jira/browse/CRM-14201
Merge pull request #2605 from kurund/CRM-14201

fixed duplicate count of relationship, CRM-14201