notice fixes
removed unwanted db call CRM-13078

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* CRM-13078:
  http://issues.civicrm.org/jira/browse/CRM-13078
CRM-13078, added a check to validate the contact id if value is set for that particular row

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* CRM-13078:
  http://issues.civicrm.org/jira/browse/CRM-13078
CRM-13078, js fixes to show correct row icon

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* CRM-13078: Batch Data Entry silently drops 'batch-valid' entries if no contact_id is associated with them
  http://issues.civicrm.org/jira/browse/CRM-13078
CRM-13078, help text fix

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* CRM-13078: Batch Data Entry silently drops 'batch-valid' entries if no contact_id is associated with them
  http://issues.civicrm.org/jira/browse/CRM-13078
CRM-13078, whitespace fixes and template cleanup

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* CRM-13078: Batch Data Entry silently drops 'batch-valid' entries if no contact_id is associated with them
  http://issues.civicrm.org/jira/browse/CRM-13078
Merge pull request #1219 from kurund/CRM-13078

CRM-13078
These commits improve things - you can't submit w/ invalid contact ID. Still a problem w/ error icon updating when user fixes the 'invalid contact id' situation. Kurund will investigate and submit addtional fixes as needed.