modified static home page by deleting link to rails tutorial
added gem 'factory_girl_rails', '4.2.1'
initial add of factories_spec.rb
added spec/factories_spec.rb and app/views/users/show.html.erb
added 'bcrypt-ruby', '3.1.2' ot Gemfile and changed Mentor Match to Mentor Link in static_pages_spec.rb
Merge pull request #3 from Jessica-L/jess-changes

Jess changes