Update README (URL / primary manual)

README

 efa - unofficial efa.vrr.de command line client
 -----------------------------------------------
 
-* <http://finalrewind.org/projects/efa/>
+* <http://finalrewind.org/projects/Travel-Routing-DE-VRR/>
 
 
 Dependencies
@@ -23,5 +23,5 @@ $ sudo ./Build install
 
 See also the Module::Build documentation.
 
-You can then run 'man Travel::Routing::DE::VRR'.
+You can then run 'man Travel::Routing::DE::EFA'.
 This distribution also ships the script 'efa', see 'man efa'.