sp/initSLO: Use the new SAML2 library.
sp/initSLO: Use the new SAML2 library.

git-svn-id: a243b28a2a52d65555a829a95c8c333076d39ae1@1614 44740490-163a-0410-bde0-09ae8108e29a

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