rsyslog - Modifications to rsyslog---see v3-stable-kaz branch

	Commit message (Collapse)	Author	Age	Files	Lines
*	dnscache: bugfix, potentially grabagge data accessed	Rainer Gerhards	2011-06-07	1	-4/+6
\| \| \| \|	This was a bug of the new implementation, never released code.
*	added upper limit on # of dns cache entries to prevent DoS	Rainer Gerhards	2011-06-07	1	-2/+59
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*	added a first implementation of a DNS name cache	Rainer Gerhards	2011-06-06	1	-0/+295
	this still has a couple of weaknesses, like no size limit, no expiration of entries, suboptimal algorithms -- but it should perform better than what we had previously. Implementation will be improved based on feedback during the next couple of releases