Installed neo4j gem
Added neo4j into app.rb's loading process.
Removed an ActiveRecord reference in the Rakefile
Had to redo the Gemfile because of some weird bug in rspec
Rspec should only run once when the task is called
Finished getting rspec to run without database cleaner
Created some specs for the user model
Created a factory for the user model
Got the current crop of rspec tests to pass
Validating for presence of last name
Validating user for presence of email
Validating User for presence of password