Update on variable setting in avatar simulation

src/main/java/avatartranslator/AvatarBlock.java

...tartranslator/directsimulation/AvatarSimulationBlock.java

...nslator/directsimulation/AvatarSimulationTransaction.java

...lator/directsimulation/AvatarSpecificationSimulation.java

src/main/java/tmltranslator/TMLArchitecture.java

...eractivesimulation/JFrameAvatarInteractiveSimulation.java

...va/ui/avatarinteractivesimulation/VariableTableModel.java