Remove isAuthenticated() from SimpleSAML_Session.
Remove isAuthenticated() from SimpleSAML_Session.

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