docs: Fix reference to metadata/shib13-idp-remote.php.
docs: Fix reference to metadata/shib13-idp-remote.php.

git-svn-id: a243b28a2a52d65555a829a95c8c333076d39ae1@2007 44740490-163a-0410-bde0-09ae8108e29a

grnet/simplesamlphp,maytechnet/simplesamlphp,dialogik/simplesamlphp,sylvainmed/simplesamlphp,sylvainmed/simplesamlphp,shoaibali/simplesamlphp,Kunstmaan/simplesamlphp,madmatt/simplesamlphp,jschlyter/simplesamlphp,grnet/simplesamlphp,Kunstmaan/simplesamlphp,sylvainmed/simplesamlphp,ghalse/simplesamlphp,cwaldbieser/simplesamlphp,ghalse/simplesamlphp,maytechnet/simplesamlphp,dzuelke/simplesamlphp,dialogik/simplesamlphp,madmatt/simplesamlphp,girgen/simplesamlphp,maytechnet/simplesamlphp,maytechnet/simplesamlphp,dialogik/simplesamlphp,simplesamlphp/simplesamlphp,StudentLifeMarketingAndDesign/simplesamlphp,StudentLifeMarketingAndDesign/simplesamlphp,jschlyter/simplesamlphp,gtkrug/simplesamlphp,sylvainmed/simplesamlphp,gtkrug/simplesamlphp,cwaldbieser/simplesamlphp,Kunstmaan/simplesamlphp,gtkrug/simplesamlphp,shoaibali/simplesamlphp,jschlyter/simplesamlphp,cwaldbieser/simplesamlphp,StudentLifeMarketingAndDesign/simplesamlphp,madmatt/simplesamlphp,sitya/simplesamlphp,dnmvisser/simplesamlphp,BrettMerrick/simplesamlphp,sitya/simplesamlphp,ghalse/simplesamlphp,dzuelke/simplesamlphp,dialogik/simplesamlphp,gtkrug/simplesamlphp,Kunstmaan/simplesamlphp,StudentLifeMarketingAndDesign/simplesamlphp,dialogik/simplesamlphp,BrettMerrick/simplesamlphp,shoaibali/simplesamlphp,jschlyter/simplesamlphp,dnmvisser/simplesamlphp,dnmvisser/simplesamlphp,madmatt/simplesamlphp,simplesamlphp/simplesamlphp,shoaibali/simplesamlphp,cwaldbieser/simplesamlphp,dzuelke/simplesamlphp,girgen/simplesamlphp,girgen/simplesamlphp,dnmvisser/simplesamlphp,dzuelke/simplesamlphp,jschlyter/simplesamlphp,sitya/simplesamlphp,ghalse/simplesamlphp,sitya/simplesamlphp,grnet/simplesamlphp,simplesamlphp/simplesamlphp,grnet/simplesamlphp,BrettMerrick/simplesamlphp,girgen/simplesamlphp,simplesamlphp/simplesamlphp,BrettMerrick/simplesamlphp,girgen/simplesamlphp