 #29 - Added three placeholder columns to start page.
 #29 - Added three placeholder columns to start page.

sinnwerkstatt/common-good-online-balance,sinnwerkstatt/ecg-balancing,sinnwerkstatt/ecg-balancing,sinnwerkstatt/common-good-online-balance,sinnwerkstatt/common-good-online-balance,sinnwerkstatt/ecg-balancing