Create .travis.yml

Basic config file to attempt a travis build/push to heroku
Added requirements.txt and modified travis.yml to run pip install
Actually added requirements.txt (was previously ignored by git)
Added nose to requirements and travis, wrote a passing test
Continuous Deployment Pipeline setup! Added travis build badge to readme and converted readme to markdown
Updated Heroku api key after password change
Added Procfile to start application.py on heroku
Added gunicorn
Created rand.py to figure out urlparse
rand connects to postgresql locally
Committing random changes to transfer machines
Added test to see if table exists
Added before script to travis.yml to create musictest db
Created and tested Database.py which creates db connection, creates tables, and returns connection object
Fixed db test to actually call setupTables
Modified init_db.sql to create proper table with all fields. Also made conn an instance variable in Database.
Added saveResponse and countResponses to Database. The test sets up and tears down properly.
Postgresql Database integrated into app!
Merge pull request #1 from asifrc/learnpg

Database added to app!
Debugging server crash, added try catch to item2() and prints error to logs