Updating Gemfile spacing
Updating the zombie test to use before
Adding statistics scaffold for later use
Converting tests from test::unit to rspec.
Adding spec folder to git
Adding files generated with scaffold to git
Adding files for tracking application statistics
Adding statistics scaffold migration so it works on other computers that try to run the application.
Updated statistics to use all.each
Updating stats so it shows weapons, zombies, and min, max and average weapons.
Adding check to make sure related arsenals are deleted with weapons or zombies so the statistics are correct.
Updated statistics
Adding features directory to replace resources
Adding tests for the arsenals being deleted feature
Updating gemfile to include database_cleaner
Updating statistics tests
Fixing bug with capybara test
Adding tests before duplication tests for sanity check.
Updating spacing and tab sizes