Adding a type property to fix System.Net.IPAddress bytes address style.

IPAddress.ps1xml

<?xml version="1.0" encoding="utf-8" ?> 
<Types> 
  <Type> 
    <Name>System.Net.IPAddress</Name> 
    <Members> 
      <ScriptProperty> 
        <Name>BigEndianAddress</Name> 
        <GetScriptBlock> 
          $bytes=$this.GetAddressBytes() 
          [array]::Reverse($bytes) 
          [BitConverter]::ToUInt32($bytes,0)        
        </GetScriptBlock> 
      </ScriptProperty> 
    </Members> 
  </Type> 
</Types>