[TUfast Eco Teamleiter 025][Important] New CRM

Hello,

in short the new crm version is available on https://42dev.tufast.de, the dataset is from Tuesday. So please check if the data is correct and find bugs which I can fix.

I will put the CRM live latest next week.

So please give me the categories beforehand and give some feedback for me if something is missing!

Current added features:

* Comment to Contact * Can click on Label for Checkbox

Currently in waiting list:

* Order a tufast person to contact person

Currently missing:

* CardDav support, I searched and didn't find a lib which works out of the box, so I need to implement something on my own.

Cheers,

Jonas