CRM-14107 fix - Implement Previous / Next navigation on contact summary pages when accessed from a custom search

https://issues.civicrm.org/jira/browse/CRM-14107
minor fix
Minor fixes in fulltext search
debug left
Merge pull request #3360 from monishdeb/CRM-14107-fix

CRM-14107 fix - Implement Previous / Next navigation on contact summary ...