yentl/modelverse @ 31bd1ef06eb58af2e5d6e6505eece75c60880452

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