Remove DBS2 from DAS configuration. Close #126.
Update rsync rules for HG1406.
Disable the old sitedb legacy server.
Testbed couch setup changes: move asynctransfer to a separate couch instance, on vocms132; move bigcouch from vocms132 to vocms133.
Remove redirection rules for retired services.
Crabcache clean up tunning.
Initial redirection of wmstats views to erlang.
Add rotation of logfile in the configuration. Close #127.