Fixed missing newline at end of file for SLC5.

castor/tape/tapeserver/threading/ThreadingMTTests.cpp

@@ -110,4 +110,5 @@ namespace ThreadedUnitTests {
       ASSERT_NE(std::string::npos, w.find("Exception in child thread"));
     }
   }
-} // namespace ThreadedUnitTests
\ No newline at end of file
+} // namespace ThreadedUnitTests
+