[news.eclipse.modeling.gmt] [Epsilon] String wrapping under -> and .

[Aleksander Bandelj <aleksander.bandelj@xxxxxxxxxx>]

There is a strange difference how PointExecutor and ArrowExecutor treat 
Strings. For example:

var colorNames:=Sequence {'white', 'green', 'yellow', 'orange', 'red'};

colorNames->indexOf('red').println(); -- Java String, identity 
comparison, prints -1
colorNames.indexOf('red').println(); -- EOLString, equality comparison, 
prints 4


-a