Beta-Release 5.8.0.201305150054

[Heiko Böttger]

Early Access Beta

Bugfixes
* Improved Generator StackTrace
* Position of error when throwing exception while processing TemplateFunctions
* Polymorph Function Resolution only working for one inheritence level
* Selector Expressions with nested round brakets "((a Union b) Union (c Union d))" no longer resulting in an evaluation error
* ResourceSelectorAspect and TextSelectorAspect are now working showing the right resource type on both places relation and class
* LinkHelper NullPointerException

Features
* Relation Independent Range Restrictions (Range and RangeClass), which may be used to assign a role during usage in template, filtering in templates, etc.
* Overwrite functions of any type by functions of any type
* Show Error Dialog on Refactoring Failures
* Cleaned up fields in DataClasses no longer Need
* MultiLineText Support for ClosedResourceDetail-Folding
* Builtin-Functions to create text from selector and getting it's result type