Resolve "Make report filenames customizable"

src/main/java/de/kosit/validationtool/cmd/NamingStrategy.java

@@ -0,0 +1,17 @@
+package de.kosit.validationtool.cmd;
+
+/**
+ * Strategy for creating names. This is used for generating the report result name.
+ * 
+ * @author Andreas Penski
+ */
+public interface NamingStrategy {
+
+    /**
+     * Create a name based on a base name
+     * 
+     * @param base the base name
+     * @return the generated name
+     */
+    String createName(String base);
+}