Update changelog.
Update changelog.

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