Fix typo in can.List docs
Fix typo in can.List docs

rjgotten/canjs,bitovi/canjs,gsmeets/canjs,rjgotten/canjs,tracer99/canjs,bitovi/canjs,rjgotten/canjs,gsmeets/canjs,gsmeets/canjs,rjgotten/canjs,bitovi/canjs,tracer99/canjs,tracer99/canjs,bitovi/canjs