Adds BlockRecord to autoloader
Adds BlockRecord to autoloader

Adds BlockRecord to startup autoloader. Currently BlockRecord does not
autoload, but this typically does not come up and Block is usually
called before BlockRecord.


Former-commit-id: 0db525f14493c606deed0fe9887ac333a47ca161
mlocati/concrete5,a3020/concrete5,a3020/concrete5,deek87/concrete5,MrKarlDilkington/concrete5,KorvinSzanto/concrete5,biplobice/concrete5,jaromirdalecky/concrete5,haeflimi/concrete5,biplobice/concrete5,deek87/concrete5,deek87/concrete5,concrete5/concrete5,acliss19xx/concrete5,rikzuiderlicht/concrete5,haeflimi/concrete5,rikzuiderlicht/concrete5,concrete5/concrete5,triplei/concrete5-8,olsgreen/concrete5,haeflimi/concrete5,olsgreen/concrete5,MrKarlDilkington/concrete5,mlocati/concrete5,KorvinSzanto/concrete5,biplobice/concrete5,concrete5/concrete5,triplei/concrete5-8,deek87/concrete5,jaromirdalecky/concrete5,mlocati/concrete5,acliss19xx/concrete5,concrete5/concrete5,mainio/concrete5,rikzuiderlicht/concrete5,biplobice/concrete5,hissy/concrete5,MrKarlDilkington/concrete5,acliss19xx/concrete5,haeflimi/concrete5,KorvinSzanto/concrete5,triplei/concrete5-8,hissy/concrete5,jaromirdalecky/concrete5,hissy/concrete5,hissy/concrete5,olsgreen/concrete5,mainio/concrete5,jaromirdalecky/concrete5,mainio/concrete5,mlocati/concrete5