bumped version
Merge branch 'release/0.66' into develop

* release/0.66:
  bumped version
updated .travis.yml to deploy to heroku
bumped version
Merge branch 'release/0.67' into develop

* release/0.67:
  bumped version
refactor: yql_url from dfb_harvester into own class.
harvester was and still is too complex.  Pushed some of the processing to dfb_review_details.rb
refactored DfbHarvester to reduce complexity
Merge branch 'feature/decrease_DfbHarvester_complexity' into develop

* feature/decrease_DfbHarvester_complexity:
  refactored DfbHarvester to reduce complexity
  harvester was and still is too complex.  Pushed some of the processing to dfb_review_details.rb
  refactor: yql_url from dfb_harvester into own class.
bumped version
Merge branch 'release/0.68' into develop

* release/0.68:
  bumped version
NF: Added several new custom page scans
cleaned up deletes that have been just addressed.
NF: specialized model for Gasperilla scan.
NF: added monsieur_paul_restaurant to custom scans
NF: added cool_wash_pizza to custom scans
forgot this change
tidy up file
NF: more customized scan models
FIXED: DfbReaper.update_all_reviews could not complete because DFB site changed