FTP Optimizer finished

I’ve finished the FTP optimizer. I’ve added an extra option in the configtool where years can be added that can be ignored.

The graphs for any entered year will not be generated and will not be uploaded to the ftpserver.

beta8 is being tested at this moment and can be previewed on http://www.familie-kleinman.nl/energie/graphs

I hope to release this version as soon as possible.