KIELER

master improved edge reversal for inverted ports

master extensions to ESO grammar to allow more diverse signal values.

fixed: The message dialog is now displayed using an asynchronous execution in the UI thread.

fixed: the error message now includes probable causes and suggestions how to fix the problem.

master -fixed: avoid error message when performing validation on something but Synccharts

master -fixed: avoid error message when aborting the execution when no step has been made.

master Merge branch 'master' of git@…:kieler/mainline.git

master more progress on textual KGraph tooling: mwe2 file cleared out, custom qualifiedNaming, scoping, formatting, stuff added, grammars refactored, experimental kgraph<->keg conversion registered in kgraph.text.ui, first parts javadoc-ed and checkstyle conformed

master added a method stub for deserializing layout params of KNodes to KimlUtil.

master progress on the textual KGraph Editor