Removing old tests

oldTest_DoNotUse/util/fr.tpt.ttool.tests.util/.gitignore

oldTest_DoNotUse/util/fr.tpt.ttool.tests.util/.project

...tpt.ttool.tests.util/.settings/org.eclipse.jdt.core.prefs

...r.tpt.ttool.tests.util/launch/TToolUtilTestsRunner.launch

.../util/fr.tpt.ttool.tests.util/launch/TestRshClient.launch

...oNotUse/util/fr.tpt.ttool.tests.util/resources/helloWorld

.../util/fr.tpt.ttool.tests.util/resources/helloWorldNonStop

...til/src/fr/tpt/ttool/tests/util/TToolUtilTestsRunner.java

...til/src/fr/tpt/ttool/tests/util/remote/TestRshClient.java

ttool/src/test/java/avatartranslator/AvatarGuardTests.java