remove superfluous semicolon from test wizard's output

Change-Id: Id7d5a448c520f3000f686389e50b781bed98b205
Reviewed-on: http://codereview.qt-project.org/1345
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

src/plugins/qt4projectmanager/wizards/testwizard.cpp

@@ -146,7 +146,7 @@ static QString generateTestCode(const TestWizardParameters &testParams,
     }
     // Main & moc include
     str << (testParams.requiresQApplication ? "QTEST_MAIN" : "QTEST_APPLESS_MAIN")
-        << '(' << testParams.className << ");\n\n"
+        << '(' << testParams.className << ")\n\n"
         << "#include \"" << sourceBaseName << ".moc\"\n";
     return rc;
 }