Mediawiki formatting fixes

README.mediawiki

@@ -3,19 +3,21 @@
 ''UMLGraph'' allows the declarative specification and drawing of
 UML  diagrams.
 You can browse the system's documentation
-through [[http://umlgraph.org/doc/index.html this link]],
-or print it through [[http://umlgraph.org/doc/indexw.html this link]].
+through [http://umlgraph.org/doc/index.html this link],
+or print it through [http://umlgraph.org/doc/indexw.html this link].
 
 To install the elements required to run ''UMLGraph'', simply copy
-the contents of the ```lib``` directory to a location consistent with
+the contents of the ''lib'' directory to a location consistent with
 your installation's conventions (for example to /usr/local/lib).
 
-To compile the Java doclet from the source code run ```ant``` on the
-```build.xml``` file.
+To compile the Java doclet from the source code run ''ant'' on the
+''build.xml'' file.
 
 If you change the source code, you can run regression tests by
-executing ```ant test```.
+executing ''ant test''.
 
-Visit the project's [[http://www.umlgraph.org home page] for more information.
+Visit the project's [http://www.umlgraph.org home page] for more information.
+
+----
 
 Diomidis Spinellis - November 2005, August 2008, April 2012