log the request for which the timeout occurred
log ephemeral port creation errors on TRACE level
Merge pull request #161 from isavin/logging

Logging
Changed GIT committer link (https://issues.jboss.org/browse/JGRP-1866)
Fix duplicate declaration of plugin org.apache.maven.plugins:maven-antrun-plugin, removes maven warning
Merge pull request #163 from rhusar/maven_fix

Fix duplicate declaration of plugin org.apache.maven.plugins:maven-antru...
Added synchronization around preregistered_probe_handlers (https://issues.jboss.org/browse/JGRP-1869)
- Converted tutorial to Asciidoc
- Changed build.xml to generate HTML from Asciidoc for tutorial
- Update tutorial.adoc
- moved images dir
- First shot at manual.adoc
- Converted PropertiesToXML to emit AsciiDoc
- Using asciidoctor and asciidoctor.css style to generate manual and tutorial
ns
- Added icons
Copying icons to build/images/icons
Updated manual
typo
Using :toc2: for manual
Minor JavaDoc fix for default UDP ttl
Merge pull request #164 from rhusar/javadoc_ttl

Minor JavaDoc fix for default UDP ttl
Removed dep on Xalan and Xalan serializer
Expose list of suspects as @ManagedAttribute
Merge pull request #165 from rhusar/expose_suspects

Expose list of suspects as @ManagedAttribute
- Table: synchronized access to getNumMissing()
- Added test for purge() [https://issues.jboss.org/browse/JGRP-1872]