Conflicts: com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/parts/WaveformViewer.java com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/preferences/DefaultValuesInitializer.java com.opcoach.e4.preferences/src/com/opcoach/e4/preferences/internal/E4PreferenceRegistry.java
- added relation navigation - improved about dialog