Version 0.5.9.1

Add timestamp sensor options to display better. example:

- entity: sensor.fig_lx1_last_reboot
                        timestampFormat: "[Klaar over] h [uur en ] mm [minuten]"
                        timestampDiff: true

Thanks to @rob-mccann you can now add collapse: true to your column.
Which will hide the column when all entities are also hidden. Check readme for more info!