Merge remote-tracking branch 'origin/StartValueExtension' into StartValueExtension

# Conflicts:
#	src/main/java/de/monticore/lang/embeddedmontiarc/cocos/InitialGuessIsAssignment.java
#	src/main/java/de/monticore/lang/embeddedmontiarc/embeddedmontiarc/_symboltable/instanceStructure/EMAComponentInstanceBuilder.java