Description of problem:The current evm.log file is littered with meaningless log lines for what appears to be all messages.  Please either remove this log line or set a default minimum size so as to be useful.  Alternatively, just re-add the message size into the ".put" as it once was *and* eliminate the warn message.


Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
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Actual results:


Expected results:


Additional info:
Sample meaningless log line follows:
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MIQ(MiqQueue#warn_if_large_payload) /var/www/miq/vmdb/app/models/ems_event.rb:55 called with large payload (args: 962 bytes, data: 0 bytes) Message id: [6643],  id: [], Zone: [default], Role: [event], Server: [], Ident: [ems], Target id: [3], Instance id: [], Task id: [], Command: [EmsEvent.add_vc], Timeout: [600], Priority: [100], State: [ready], Deliver On: [], Data: [], Args: [{"key"=>"18753427", "chainId"=>"18753427", "createdTime"=>"2015-09-24T13:09:42.784206Z", "userName"=>"MANAGEIQ\\evm", "fullFormattedMessage"=>"Cannot login MANAGEIQ\\evm@192.168.252.16", "changeTag"=>"", "ipAddress"=>"192.168.252.16", "eventType"=>"BadUsernameSessionEvent"}]
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