Changes in brief from RC8:

* added GroupMappingFeature to Proximity core
* Fixed GZIPped stream recognition in HttpRemotePeer (fixed NPE too)
* stats working and extended (deployments are visible too)
* event mechanism finished (stats and indexer using it)
* fixed some Velocity problems with null elems in context (log cleanup)
* fixed a major "too many open files" problem
* using org.apache.maven.artifact.versioning.DefaultArtifactVersion to
enable "fine grain" version searches. Search is now possible on
pom.version (the whole version string) and all other parts returned by
DefaultArtifactVersion too.
* fixed major SNAPSHOT expiration problem
* CommonsNetFTP remote peer fixed.
* added Quartz and job support (reindexJob)
* reindexAtStartups defaults now to "false" since reindexJob exists ->
faster startup
* added dev.java.net repository
* some minor fixes
* generally deps updated to latest released ones (in central)


One major TODO is a M2SNAPSHOTremover Job. Any help appreciated!
https://trac.abstracthorizon.org/proximity/ticket/21

Have fun
~t~