Update to iframe SLO with cookie for session handling... (changes also in preivous commit)
Update to iframe SLO with cookie for session handling... (changes also in preivous commit)

git-svn-id: a243b28a2a52d65555a829a95c8c333076d39ae1@1114 44740490-163a-0410-bde0-09ae8108e29a

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