* python plugin: Set "sys.argv", since many scripts don't expect that
it may not be set. Thanks to Sven Trenkel for the patch.
* rrdtool, rrdcached plugin: Fix a too strict assertion when creating
+ RRD files.
* swap plugin: A bug which lead to incorrect I/O values has been
fixed.
* value match: A minor memory leak has been fixed. Thanks to Sven