added admin functionality
moved admin check, added test to admin spec
Update beers_controller.rb
Update reviews_controller.rb
Merge pull request #24 from Mcscott142/add_admin_functionality

RFR - added admin functionality
added pagination
Merge pull request #26 from Mcscott142/pagination

RFR - added pagination
added travis CI, coveralls, code climate
ruby version changed
ruby version updates
remove readme
readd readme
Merge pull request #27 from Mcscott142/travis_coveralls_code_climate

WIP added travis CI, coveralls, code climate
Travis CI email off
welcome email sends
Update signup_confirmation.rb
Update user.rb
Update signup_confirmation_spec.rb
Merge pull request #29 from Mcscott142/setup_email

RFR - welcome email sends
mandrill