Connect recommendations to client

Modified 3 files:
  - routes/plan.js: used places.js to add initial round object with recommendation options 
  - vote-options-view: small change to template to use 'name' instead of 'optionName' to utilize data as is from google places api
  - build plan view: changed values for hostWhat to be usable with query string ( i.e. 'drink' to 'bars' && 'eat' to 'restaurants'