diff -r f686bdaeb9e0 -r c6527b45fbc2 src/lib/uri.h
--- a/src/lib/uri.h	Sun Nov 29 00:30:36 2020 +0100
+++ b/src/lib/uri.h	Sun Nov 29 10:49:33 2020 +0100
@@ -44,6 +44,13 @@
 static const char* JavaProperties = "java-properties";
 }
 
+namespace xml {
+static const char* TreeWithNamespaces = "tree-with-namespaces";
+static const char* TreeStyle = "tree-style";
+
+static const char* XMLNS = "tag:globalcode.info,2018:alt2xml:TEMPORARY:ini"; // not an option and might change, just preliminary namespace
+}
+
 }
 }
 }