Update on TTool management

Makefile

bin/commons-io-2.5-javadoc.jar

bin/commons-io-2.5.jar

src/myutil/CallbackLoaderInterface.java

src/myutil/GraphicLib.java

src/myutil/LoaderFacilityInterface.java

src/myutil/URLManager.java

src/ttool.txt

src/ui/ColorManager.java

src/ui/networkmodelloader/JDialogLoadingNetworkModel.java

src/ui/networkmodelloader/NetworkModel.java

src/ui/networkmodelloader/NetworkModelPanel.java