Metadata/SAMLParser: Added support for validating the signature in EntityDescriptor elements.
Metadata/SAMLParser: Added support for validating the signature in EntityDescriptor elements.


git-svn-id: a243b28a2a52d65555a829a95c8c333076d39ae1@591 44740490-163a-0410-bde0-09ae8108e29a

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