add toNumber index file
add toNumber index file

Florisvanvoorst/ember-railio-to-number,Florisvanvoorst/ember-railio-to-number,Fabriquartz/ember-railio-to-number,cbroeren/ember-railio-to-number,Fabriquartz/ember-railio-to-number,cbroeren/ember-railio-to-number