add some test and things

Gemfile

@@ -27,15 +27,17 @@ gem 'dotenv-rails', '~> 2.7.6'
 # Use Active Model has_secure_password
 gem 'bcrypt', '~> 3.1.7'
 # Flexible authentication solution for Rails with Warden
-gem 'devise', '~> 4.7.3'
+gem 'devise', '~> 4.8.0'
 # Tame Rails' multi-line logging into a single line per request
 gem 'lograge', '~> 0.11.2'
 # Stores and retrieves localized data through attributes on a Ruby class, with flexible support for different storage strategies
 gem 'mobility', '~> 1.1.1'
+# A generalized Rack framework for multiple-provider authentication.
+gem 'omniauth'
 # Omniauth Strategy for Battle.net OAuth Login. For more info visit https://dev.battle.net
-gem 'omniauth-bnet', '~> 2.0.0'
+gem 'omniauth-bnet', '~> 2.0.1', git: 'https://github.com/Dainii/omniauth-bnet'
 # This gem provides a mitigation against CVE-2015-9284
-gem 'omniauth-rails_csrf_protection', '~> 0.1.2'
+gem 'omniauth-rails_csrf_protection'
 # A Ruby wrapper around Blizzard's Game Data and Profile APIs
 gem 'rbattlenet', '~> 2.2.9', git: 'https://github.com/Dainii/rbattlenet'
 # A gem that provides Rails integration for the Sentry error logger