#4618 default 8192 bytes buffersize not sufficient

[Stephen van Essen]

Just installed 4.51 HQ and agent, to determine usability in our organisation. All seemed fine, but I missed a lot of events I should have gotten. When I looked into the agent.log, it was filled with messages like: 2011-03-09 13:22:02,171 ERROR [EventLogThread] [EventLogThread] Unable to read event id 142389: org.hyperic.sigar.win32.Win32Exception: Buffer size (8192) too small (11924 needed)

Please fix it so that the agent doesn't stop reporting the events when it exceeds the default buffersize
(fi make the buffer size configurable in the agent.properties, or cut the event of at 8k, whatever, as long as the event gets reported)