BIND 10 #328: Implement the 'refresh' command in Xfrin module

[BIND 10 Development]

#328: Implement the 'refresh' command in Xfrin module
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  Reporter:  zhanglikun  |            Owner:  zhanglikun
      Type:  defect      |           Status:  new       
  Priority:  major       |        Milestone:            
 Component:  xfrin       |         Keywords:            
 Sensitive:  0           |   Estimatedhours:  0         
     Hours:  0           |         Billable:  1         
Totalhours:  0           |         Internal:  0         
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 refresh command needs check soa serial number first, then decide whether
 needs to do zone transfer.

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Ticket URL: <http://bind10.isc.org/ticket/328>
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BIND 10 Development