Add Pry
Scope cache to params
Ignore new ruby version files
Merge pull request #91 from demandchain/cache-params

Scope association cache to params
Merge branch 'OP-2686-expect-merchant-name-included-in-deal-model' of github.com:demandchain/galaxy-client into OP-2686-expect-merchant-name-included-in-deal-model
add a spec for merchant_name