remove config/database.yml from repo since .gitignore does not ignore files already in the repo

config/database.yml

@@ -1,59 +0,0 @@
-# PostgreSQL. Versions 8.2 and up are supported.
-#
-# Install the pg driver:
-#   gem install pg
-# On OS X with Homebrew:
-#   gem install pg -- --with-pg-config=/usr/local/bin/pg_config
-# On OS X with MacPorts:
-#   gem install pg -- --with-pg-config=/opt/local/lib/postgresql84/bin/pg_config
-# On Windows:
-#   gem install pg
-#       Choose the win32 build.
-#       Install PostgreSQL and put its /bin directory on your path.
-#
-# Configure Using Gemfile
-# gem 'pg'
-#
-development:
-  adapter: postgresql
-  encoding: unicode
-  database: bike_bike_dev
-  username: dylan
-  password: godwin
-  host: 127.0.0.1
-  port: 5432
-  pool: 5
-
-
-  # Minimum log levels, in increasing order:
-  #   debug5, debug4, debug3, debug2, debug1,
-  #   log, notice, warning, error, fatal, and panic
-  # Defaults to warning.
-  #min_messages: notice
-
-# Warning: The database defined as "test" will be erased and
-# re-generated from your development database when you run "rake".
-# Do not set this db to the same as development or production.
-test: &test
-  adapter: postgresql
-  encoding: unicode
-  database: bike_bike_test
-  username: dylan
-  password: godwin
-  host: 127.0.0.1
-  port: 5432
-  pool: 5
-
-production:
-  adapter: postgresql
-  encoding: unicode
-  database: bike_bike
-  username: dylan
-  password: godwin
-  host: 127.0.0.1
-  port: 5432
-  pool: 5
-
-cucumber:
-  <<: *test
-