Introduce river mapfile generation (WARNING: Changes in config xml files required!). On startup the RiverMapfileGeneratorStarter is called by the server app. The starter invokes a call to RiverMapfileGenerator.generate() which reads all available rivers from the database and generates layers for each river (in theory...uncompleted) in a river.map file. The old MapfileGenerator which generates layers that have artifact dependencies is now in ArtifactMapfileGenerator.

--- a/flys-artifacts/src/main/java/de/intevation/flys/utils/Pair.java	Tue Dec 11 09:44:04 2012 +0100
+++ b/flys-artifacts/src/main/java/de/intevation/flys/utils/Pair.java	Tue Dec 11 15:24:24 2012 +0100
@@ -21,6 +21,7 @@
     private A a;
     private B b;
 
+    @SuppressWarnings("unused")
     private Pair() {
     }