added json file to assets and parsed json file in compltaintDatapoint.rb model
added beginnings of a test for noise_complaints_datapoints and fleshed out json parsing for all noise complaints
actually commiting noise complaints test now
edited config/database.yml for using sql
added pg and removed sqlite3 from  gemfile. Added Morris JS links to <head> in layouts/application. Added cucumber test for noise_complaint.feature. Added zipcodes#show code that grabs zipcode specific complaint data for id in url and then renders partial with Morris graph on show page.
forgot to add updated views/zipcodes partial
Added chart partials  and json files for homelessness/rodents, drinking. Fixed issue where chart labels weren't showing
cleaned up zipcode_charts.js
adding updated .gitignore
modified .gitignore
modified git ignore
updated git ignore to include problem helper,sass files
resolved zipcodes controller test conflicts
resolved conflicts with zipcodes controller, zipcode model, and yml file