Parameter setting for 'replayBufferSize' is no longer representing KBytes.

The following param setting fails during request time in a secure cluster environment:

<service>
<role>HIVE</role>
<url>http://host:port/cliservice</url>
<param><name>replayBufferSize</name><value>8</value></param>
</service>

From looking at the code it seems that we are no longer converting the value to KB like we used to.