Some tweaks to apply under heavy load to the HL7 adapter

1. Create the registry key MLLPSendFlushTimeout
   1. Create new registry key under HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\BizTalk Accelerator for HL7/Version 2.0 with following details:
   2. Name : MLLPSendFlushTimeout
   3. Value : 0
2. Set MaxReceiveInterval to 50 ms
   1. Open Microsoft SQL Server Management Studio.
   2. Expand Databases node and select BizTalkMgmtDb database.
   3. Expand Tables node and open table adm_ServiceClass.
   4. Set the value of MaxReceiveInterval to 50ms corresponding to the Name=Messaging InProcess.
      Initially it is 500ms.