Added support for generating metadata for SAML 2.0 SP
Added support for generating metadata for SAML 2.0 SP

git-svn-id: a243b28a2a52d65555a829a95c8c333076d39ae1@5 44740490-163a-0410-bde0-09ae8108e29a

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