-Hotfix: Prevented using forbidden and permanent for the same edge

pom.xml

src/main/java/de/hhu/ba/yoshikoWrapper/CyActivator.java

src/main/java/de/hhu/ba/yoshikoWrapper/core/CyCore.java

...ain/java/de/hhu/ba/yoshikoWrapper/core/NetworkParser.java

...e/hhu/ba/yoshikoWrapper/core/NetworkParsingException.java

src/main/java/de/hhu/ba/yoshikoWrapper/core/YoshUtil.java

...va/de/hhu/ba/yoshikoWrapper/cytoUtil/CommandExecutor.java

src/main/java/de/hhu/ba/yoshikoWrapper/help/HelpLinks.java

...va/de/hhu/ba/yoshikoWrapper/swing/AboutDialogFactory.java

...de/hhu/ba/yoshikoWrapper/swing/components/HelpButton.java

.../de/hhu/ba/yoshikoWrapper/swing/components/MainPanel.java

src/main/resources/YoshikoStrings.properties