SAMLParser: Remove unused functions.
SAMLParser: Remove unused functions.

The getEndpoints() and getDefaultEndpoint() functions are unused
after switching to returning all endpoints in the metadata.

git-svn-id: a243b28a2a52d65555a829a95c8c333076d39ae1@1974 44740490-163a-0410-bde0-09ae8108e29a

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