tests server namespace

app/views/server/blocks/show.html.erb

config/routes/server.rb

test/controllers/server/blocks_controller_test.rb

test/controllers/server/dashboard_controller_test.rb

test/controllers/server/languages_controller_test.rb

test/controllers/server/universities_controller_test.rb

test/controllers/server/websites_controller_test.rb

test/fixtures/languages.yml

test/fixtures/universities.yml

test/support/server_setup.rb

test/test_helper.rb