Cleaned messed up stuff

ch.psi.fda/src/main/resources/META-INF/services/ch.psi.fda.DescriptorProvider

@@ -1 +1 @@
-ch.psi.fda.aq.XScanDescriptorProvider
+ch.psi.fda.aq.XScanDescriptorProvider

ch.psi.fda/src/test/java/ch/psi/fda/aq/XScanDescriptorProviderTest.java

@@ -0,0 +1,31 @@
+package ch.psi.fda.aq;
+
+import java.util.ServiceLoader;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import ch.psi.fda.EContainerFactory;
+
+public class XScanDescriptorProviderTest {
+
+	@Before
+	public void setUp() throws Exception {
+	}
+
+	@After
+	public void tearDown() throws Exception {
+	}
+
+	@Test
+	public void test() {
+		ServiceLoader<EContainerFactory> factories = ServiceLoader.load(EContainerFactory.class);
+        for (EContainerFactory factory : factories) {
+        	System.out.println(factory.getClass().getName());
+        }
+        System.out.println("done");
+	}
+	
+
+}