Real list of recent colors
write recent colors to the project file
read recent colors from the project file
Application font option
Update issue #956
split one-off and recurring holidays
made working one-off and recurring tables
forgotten file
some margins around components
fixes issue #819
old projects are broken with the new option
fixed broken CSV export: there is Assignment role header in resource records, but no value
respect outline numbers in CSV import
Update issue #969