Replace airbrake with bugsnag

Gemfile

@@ -14,7 +14,7 @@ gem 'omniauth-twitter',     '~> 0.0.16'
 gem 'omniauth-github',      '~> 1.1.0'
 gem 'omniauth-browserid',    git: 'https://github.com/callahad/omniauth-browserid.git'
 gem 'kaminari',             '~> 0.14.1'
-gem 'airbrake',             '~> 3.1.14'
+gem 'bugsnag',              '~> 2.2.1'
 gem 'draper',               '~> 1.2.1'
 gem 'fog',                  '~> 1.9.0'
 gem 'simple_form',          '~> 3.0.2'

Gemfile.lock

@@ -36,15 +36,15 @@ GEM
       multi_json (~> 1.3)
       thread_safe (~> 0.1)
       tzinfo (~> 0.3.37)
-    airbrake (3.1.14)
-      builder
-      json
     arel (4.0.2)
     axiom-types (0.0.5)
       descendants_tracker (~> 0.0.1)
       ice_nine (~> 0.9)
     bootstrap-sass (3.1.1.0)
       sass (~> 3.2)
+    bugsnag (2.2.1)
+      httparty (>= 0.6, < 1.0)
+      multi_json (~> 1.0)
     builder (3.1.4)
     cane (2.5.2)
       parallel
@@ -135,6 +135,9 @@ GEM
     hashie (2.0.5)
     highline (1.6.19)
     hike (1.2.3)
+    httparty (0.13.1)
+      json (~> 1.8)
+      multi_xml (>= 0.5.2)
     httpauth (0.2.0)
     i18n (0.6.9)
     ice_nine (0.11.0)
@@ -165,6 +168,7 @@ GEM
     mime-types (1.25.1)
     minitest (4.7.5)
     multi_json (1.9.2)
+    multi_xml (0.5.5)
     multipart-post (1.2.0)
     net-scp (1.0.4)
       net-ssh (>= 1.99.1)
@@ -352,7 +356,7 @@ PLATFORMS
 
 DEPENDENCIES
   active_model_serializers (~> 0.8.1)
-  airbrake (~> 3.1.14)
+  bugsnag (~> 2.2.1)
   cane (~> 2.5.2)
   capistrano (~> 2.15)
   capistrano-ext (~> 1.2)

config/cfg.rb

@@ -3,8 +3,7 @@ module Asciinema
     include Virtus.model
 
     attribute :add_this_profile_id,            String
-    attribute :airbrake_api_key,               String
-    attribute :airbrake_host,                  String
+    attribute :bugsnag_api_key,                String
     attribute :aws_access_key_id,              String
     attribute :aws_bucket,                     String
     attribute :aws_region,                     String

config/initializers/bugsnag.rb

@@ -0,0 +1,5 @@
+if CFG.bugsnag_api_key
+  Bugsnag.configure do |config|
+    config.api_key = CFG.bugsnag_api_key
+  end
+end

config/initializers/errbit.rb

@@ -1,8 +0,0 @@
-if CFG.airbrake_api_key
-  Airbrake.configure do |config|
-    config.api_key = CFG.airbrake_api_key
-    config.host    = CFG.airbrake_host if CFG.airbrake_host
-    config.port    = 80
-    config.secure  = config.port == 443
-  end
-end