First version of database cleanup tool
First version of database cleanup tool

The tool, so far, can display all modules found in the datasbase,
including instance information, if the instance is used and the
age of the oldest entry.

Besides the displaying, it can delete entries older than n days
and makes sure that archive files are deleted, too.

git-svn-id: f50160b2b845c6bcd4e57c8186383b5eb743a915@950 5ec1a27d-59bc-451c-a1e5-77859e3e35f3

HappyFaceMonitoring/HappyFace,HappyFaceMonitoring/HappyFace,HappyFaceMonitoring/HappyFace