Yentl Van Tendeloo 990561a052 Added a rudimentary form of None... vor 7 Jahren
..
actionlanguage.g 990561a052 Added a rudimentary form of None... vor 7 Jahren
modelling.g 86d7a17c4f Allow for multiline string values in model vor 8 Jahren
modelling_bootstrap.g 0360acb14b Change modelling language formalism grammar for non-bootstrap, just like vor 8 Jahren