add test class for included images

src/test/java/org/stfm/texdoclet/image/ImageTest.java

@@ -0,0 +1,33 @@
+package org.stfm.texdoclet.image;
+
+/**
+ * This class is for testing referenced images.
+ * <p>
+ * JPG from same package: <IMG width="100%" src="texdoclet.jpg">
+ * <p>
+ * JPG from parent package: <IMG width="100%" src="../texdoclet.jpg">
+ * <p>
+ * JPG from sub package package: <IMG width="100%" src="subpackage/texdoclet.jpg">
+ *
+ * @author Stefan Marx
+ */
+public class ImageTest {
+
+	/** An array of objects */
+	public Object[] objects;
+
+	/**
+	 * @return objects
+	 */
+	public Object[] getObject() {
+		return this.objects;
+	}
+
+	/**
+	 * @param object the object
+	 */
+	public void setObject(final Object[] objects) {
+		this.objects = objects;
+	}
+
+}