diff --git a/Gemfile b/Gemfile
index 1a43ca93..5c281642 100644
--- a/Gemfile
+++ b/Gemfile
@@ -20,7 +20,6 @@ gem 'puma', '~> 3.0'
 gem 'responders', '~> 2.0'
 
 # as supported databases
-# gem 'mysql2'
 gem 'pg'
 
 # for tracking data changes
@@ -39,11 +38,11 @@ gem 'devise'
 gem 'devise_ichain_authenticatable'
 
 gem 'omniauth'
-gem 'omniauth-google-oauth2'
 gem 'omniauth-discourse'
-# gem 'omniauth-openid'
-# gem 'omniauth-facebook'
-# gem 'omniauth-github'
+gem 'omniauth-facebook'
+gem 'omniauth-github'
+gem 'omniauth-google-oauth2'
+gem 'omniauth-openid'
 
 # Bot-filtering
 gem 'recaptcha', require: 'recaptcha/rails'
@@ -143,8 +142,7 @@ gem 'rqrcode'
 gem 'axlsx', git: 'https://github.com/randym/axlsx.git'
 gem 'axlsx_rails'
 
-# as error catcher
-gem 'airbrake'
+gem 'sentry'
 
 # to make links faster
 gem 'turbolinks'
diff --git a/Gemfile.lock b/Gemfile.lock
index 788c1861..9e204e77 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -68,10 +68,6 @@ GEM
     addressable (2.6.0)
       public_suffix (>= 2.0.2, < 4.0)
     afm (0.2.2)
-    airbrake (9.2.2)
-      airbrake-ruby (~> 4.4)
-    airbrake-ruby (4.4.0)
-      rbtree3 (~> 0.5)
     ajax-datatables-rails (0.4.3)
       railties (>= 4.0)
     archive-zip (0.12.0)
@@ -130,7 +126,6 @@ GEM
       url
     coderay (1.1.1)
     concurrent-ruby (1.1.5)
-    connection_pool (2.2.2)
     countable-rails (0.0.1)
       railties (>= 3.1)
     countries (3.0.0)
@@ -301,12 +296,10 @@ GEM
       monetize (~> 1.9.0)
       money (~> 6.13.2)
       railties (>= 3.0)
-    multi_json (1.13.1)
+    multi_json (1.14.1)
     multi_xml (0.6.0)
     multipart-post (2.1.1)
     nenv (0.3.0)
-    net-http-persistent (3.0.1)
-      connection_pool (~> 2.2)
     netrc (0.11.0)
     nio4r (2.5.2)
     nokogiri (1.10.5)
@@ -325,6 +318,11 @@ GEM
       rack (>= 1.6.2, < 3)
     omniauth-discourse (1.0.0)
       omniauth (~> 1.0)
+    omniauth-facebook (6.0.0)
+      omniauth-oauth2 (~> 1.2)
+    omniauth-github (1.3.0)
+      omniauth (~> 1.5)
+      omniauth-oauth2 (>= 1.4.0, < 2.0)
     omniauth-google-oauth2 (0.6.1)
       jwt (>= 2.0)
       omniauth (>= 1.1.1)
@@ -332,6 +330,9 @@ GEM
     omniauth-oauth2 (1.6.0)
       oauth2 (~> 1.1)
       omniauth (~> 1.9)
+    omniauth-openid (1.0.1)
+      omniauth (~> 1.0)
+      rack-openid (~> 1.3.1)
     open4 (1.3.4)
     orm_adapter (0.5.0)
     paper_trail (10.3.1)
@@ -373,6 +374,9 @@ GEM
     public_suffix (3.1.1)
     puma (3.12.2)
     rack (2.0.8)
+    rack-openid (1.3.1)
+      rack (>= 1.1.0)
+      ruby-openid (>= 2.1.8)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails (5.2.3)
@@ -431,7 +435,6 @@ GEM
     rb-fsevent (0.10.3)
     rb-inotify (0.10.0)
       ffi (~> 1.0)
-    rbtree3 (0.5.0)
     rdoc (6.0.4)
     rdoc-generator-fivefish (0.4.0)
       inversion (~> 1.1)
@@ -489,6 +492,7 @@ GEM
     rubocop-rspec (1.36.0)
       rubocop (>= 0.68.1)
     ruby-oembed (0.12.0)
+    ruby-openid (2.9.2)
     ruby-progressbar (1.10.1)
     ruby-rc4 (0.1.5)
     ruby_dep (1.5.0)
@@ -514,6 +518,7 @@ GEM
     selenium-webdriver (3.142.6)
       childprocess (>= 0.5, < 4.0)
       rubyzip (>= 1.2.2)
+    sentry (0.5.3)
     sexp_processor (4.11.0)
     shellany (0.0.1)
     shoulda-matchers (4.1.2)
@@ -542,13 +547,11 @@ GEM
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
     sqlite3 (1.4.1)
-    stripe (4.21.3)
-      faraday (~> 0.13)
-      net-http-persistent (~> 3.0)
-    stripe-ruby-mock (2.5.8)
+    stripe (5.14.0)
+    stripe-ruby-mock (3.0.1)
       dante (>= 0.2.0)
       multi_json (~> 1.0)
-      stripe (>= 2.0.3)
+      stripe (> 5, < 6)
     sysexits (1.2.0)
     temple (0.8.0)
     thor (0.20.3)
@@ -605,7 +608,6 @@ DEPENDENCIES
   active_model_serializers
   acts_as_commentable_with_threading
   acts_as_list
-  airbrake
   ajax-datatables-rails
   autoprefixer-rails
   awesome_nested_set
@@ -657,7 +659,10 @@ DEPENDENCIES
   nokogiri (>= 1.8.1)
   omniauth
   omniauth-discourse
+  omniauth-facebook
+  omniauth-github
   omniauth-google-oauth2
+  omniauth-openid
   paper_trail
   pdf-inspector
   pg
@@ -693,6 +698,7 @@ DEPENDENCIES
   ruby-oembed
   sass-rails (>= 4.0.2)
   selectize-rails
+  sentry
   shoulda-matchers
   skylight
   spring-commands-rspec
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 4091792d..78dbc652 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -178,20 +178,22 @@ module ApplicationHelper
     'hidden' if Date.today > conference.end_date
   end
 
+  # TODO:Snap!Con: Replace this with a search for a conference logo.
   def nav_root_link_for(conference)
-    link_text = (
-      conference.try(:organization).try(:name) ||
-      ENV['OSEM_NAME'] ||
-      'OSEM'
-    )
     link_to(
       image_tag('snapcon_logo.png'),
       root_path,
       class: 'navbar-brand',
-      title: 'Open Source Event Manager'
+      title: nav_link_text(conference)
     )
   end
 
+  def nav_link_text(conference)
+    conference.try(:organization).try(:name) ||
+    ENV['OSEM_NAME'] ||
+    'OSEM'
+  end
+
   # returns the url to be used for logo on basis of sponsorship level position
   def get_logo(object)
     if object.try(:sponsorship_level)
diff --git a/app/helpers/format_helper.rb b/app/helpers/format_helper.rb
index 9dc7abc5..6aa198d6 100644
--- a/app/helpers/format_helper.rb
+++ b/app/helpers/format_helper.rb
@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 require 'redcarpet/render_strip'
 
 module FormatHelper
@@ -43,12 +44,11 @@ module FormatHelper
 
   def target_progress_color(progress)
     progress = progress.to_i
-    result =
-    case
-    when progress >= 90 then 'green'
-    when progress < 90 && progress >= 80 then 'orange'
-    else 'red'
-    end
+    result = case
+             when progress >= 90 then 'green'
+             when progress < 90 && progress >= 80 then 'orange'
+             else 'red'
+             end
 
     result
   end
@@ -100,19 +100,11 @@ module FormatHelper
   end
 
   def icon_for_todo(bool)
-    if bool
-      'fa fa-check'
-    else
-      'fa fa-times'
-    end
+    bool ? 'fa fa-check' : 'fa fa-times'
   end
 
   def class_for_todo(bool)
-    if bool
-      'todolist-ok'
-    else
-      'todolist-missing'
-    end
+    bool ? 'todolist-ok' : 'todolist-missing'
   end
 
   def word_pluralize(count, singular, plural = nil)
diff --git a/app/models/user.rb b/app/models/user.rb
index 1e148579..f6d62de3 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -50,7 +50,10 @@ class User < ApplicationRecord
                     else
                       [:database_authenticatable, :registerable,
                        :recoverable, :rememberable, :trackable, :validatable, :confirmable,
-                       :omniauthable, omniauth_providers: [:google, :discourse]]
+                       :omniauthable,
+                       # omniauth_providers: [:suse, :google, :facebook, :github, :discourse]
+                       omniauth_providers: [:google, :discourse]
+                      ]
                     end
 
   devise(*devise_modules)
diff --git a/app/views/conferences/_tickets.haml b/app/views/conferences/_tickets.haml
index 1250266e..8b37582a 100644
--- a/app/views/conferences/_tickets.haml
+++ b/app/views/conferences/_tickets.haml
@@ -7,7 +7,7 @@
     .container
       .row
         .col-md-12.text-center
-          %h2 Sign Up for Campus Housing
+          %h2 Sign Up for Snap<em>!</em>Con
           %br
           -# %h2
           -#   Support
@@ -15,8 +15,7 @@
       .row.row-centered
         - tickets.each do |ticket|
           .col-lg-4.col-md-3.col-sm-3.col-centered.col-top
-            = link_to(conference_tickets_path(conference.short_title),
-              class: 'thumbnail') do
+            = link_to(conference_tickets_path(conference.short_title), class: 'thumbnail') do
               .caption
                 %h3.text-center.word_break
                   = ticket.title
diff --git a/app/views/devise/shared/_openid_links.html.haml b/app/views/devise/shared/_openid_links.html.haml
index fc6086c9..2e7916b3 100644
--- a/app/views/devise/shared/_openid_links.html.haml
+++ b/app/views/devise/shared/_openid_links.html.haml
@@ -7,8 +7,10 @@
                                                           title: "Your #{provider} login" do
           %i{class: "fa fa-#{provider}"}
       - else
-        = link_to("Snap!",
-                  "user_#{provider}_omniauth_authorize".to_sym,
+        = link_to("user_#{provider}_omniauth_authorize".to_sym,
                   class: "btn btn-success btn-lg",
                   id: "omniauth-#{provider}",
-                  title: "Your #{provider} login")
+                  title: "Your #{provider} login") do
+          %span
+            Snap
+            %em> !
diff --git a/app/views/payments/_payment.html.haml b/app/views/payments/_payment.html.haml
index 56af80f7..440f9985 100644
--- a/app/views/payments/_payment.html.haml
+++ b/app/views/payments/_payment.html.haml
@@ -1,6 +1,6 @@
 .div
   .col-md-12.table-responsive
-    %table.table.table-hover
+    %table.table.table-hover.table-striped
       %thead
         %tr
           %th Ticket
@@ -20,8 +20,13 @@
             = humanized_money_with_symbol ticket.quantity * ticket.price
 
 = form_tag conference_payments_path do
-  %script.stripe-button{ src: "https://checkout.stripe.com/checkout.js",
-        data: { amount: @total_amount_to_pay.cents, label: "Pay #{humanized_money_with_symbol @total_amount_to_pay}",
-          email: current_user.email, currency: @total_amount_to_pay.currency, name: ENV['OSEM_NAME'] || 'OSEM',
-          description: "book your tickets", key: Rails.application.secrets.stripe_publishable_key, locale: "auto"}}
-  = link_to 'Edit Purchase', conference_tickets_path(@conference.short_title), class: 'btn btn-default'
+  %script.stripe-button{'src': "https://checkout.stripe.com/checkout.js",
+    'data': {amount: @total_amount_to_pay.cents,
+      label: "Pay #{humanized_money_with_symbol @total_amount_to_pay}",
+      email: current_user.email,
+      currency: @total_amount_to_pay.currency,
+      name: ENV['OSEM_NAME'] || 'OSEM',
+      description: "#{ENV['OSEM_NAME']} tickets",
+      key: ENV['STRIPE_PUBLISHABLE_KEY'] || Rails.application.secrets.stripe_publishable_key, locale: "auto"}}
+  = link_to('Edit Purchase', conference_tickets_path(@conference.short_title),
+            class: 'btn btn-default')
diff --git a/bin/osem-init.sh b/bin/osem-init.sh
index b7d05dca..4a43081d 100755
--- a/bin/osem-init.sh
+++ b/bin/osem-init.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+bundle install
 # Setup the app if it isn't already setup
 bundle exec rake db:bootstrap
 # Start the app
diff --git a/config/initializers/airbrake.rb b/config/initializers/airbrake.rb
deleted file mode 100644
index e3c96dfc..00000000
--- a/config/initializers/airbrake.rb
+++ /dev/null
@@ -1,22 +0,0 @@
-Airbrake.configure do |config|
-  # Change this to some sensible data for your errbit instance
-  config.project_id = ENV['OSEM_ERRBIT_ID'] || Rails.application.secrets.errbit_id || ''
-  config.project_key = ENV['OSEM_ERRBIT_KEY'] || Rails.application.secrets.errbit_key || ''
-  config.host    = ENV['OSEM_ERRBIT_HOST']
-  config.environment = Rails.env
-  if config.project_key.blank? || config.host.blank?
-    config.ignore_environments = [:production, :development, :test]
-  else
-    config.ignore_environments = [:development, :test]
-  end
-end
-
-Airbrake.add_filter do |notice|
-  notice.ignore! if notice[:errors].any? { |error| error[:type] == 'ActiveRecord::RecordNotFound' }
-  notice.ignore! if notice[:errors].any? { |error| error[:type] == 'ActionController::InvalidAuthenticityToken' }
-  notice.ignore! if notice[:errors].any? { |error| error[:type] == 'ActionController::UnknownAction' }
-  notice.ignore! if notice[:errors].any? { |error| error[:type] == 'AbstractController::ActionNotFound' }
-  notice.ignore! if notice[:errors].any? { |error| error[:type] == 'ActionView::MissingTemplate' }
-  notice.ignore! if notice[:errors].any? { |error| error[:type] == 'ActionController::UnknownFormat' }
-  notice.ignore! if notice[:errors].any? { |error| error[:type] == 'ActionController::RoutingError' && error[:message] =~ %r{\[GET\]} }
-end
diff --git a/config/initializers/devise.rb b/config/initializers/devise.rb
index 0afd8ae3..101f0c3d 100644
--- a/config/initializers/devise.rb
+++ b/config/initializers/devise.rb
@@ -8,16 +8,23 @@ Devise.setup do |config|
 
   # config.omniauth :open_id, name: 'suse', identifier: 'http://www.opensuse.org/openid/user'
 
-  config.omniauth :google_oauth2, (ENV['OSEM_GOOGLE_KEY'] || Rails.application.secrets.google_key), (ENV['OSEM_GOOGLE_SECRET'] || Rails.application.secrets.google_secret),
+  config.omniauth :google_oauth2,
+                  (ENV['OSEM_GOOGLE_KEY'] || Rails.application.secrets.google_key),
+                  (ENV['OSEM_GOOGLE_SECRET'] || Rails.application.secrets.google_secret),
                   name:  'google',
                   scope: 'email'
 
   config.omniauth :discourse,
-                  sso_url: "https://forum.snap.berkeley.edu/session/sso_provider",
+                  sso_url: 'https://forum.snap.berkeley.edu/session/sso_provider',
                   sso_secret: ENV['OSEM_DISCOURSE_SECRET']
 
-  # config.omniauth :facebook, (ENV['OSEM_FACEBOOK_KEY'] || Rails.application.secrets.facebook_key), (ENV['OSEM_FACEBOOK_SECRET'] || Rails.application.secrets.facebook_secret)
-  # config.omniauth :github, (ENV['OSEM_GITHUB_KEY'] || Rails.application.secrets.github_key), (ENV['OSEM_GITHUB_SECRET'] || Rails.application.secrets.github_secret)
+  config.omniauth :facebook,
+                  (ENV['OSEM_FACEBOOK_KEY'] || Rails.application.secrets.facebook_key),
+                  (ENV['OSEM_FACEBOOK_SECRET'] || Rails.application.secrets.facebook_secret)
+
+  config.omniauth :github,
+                  (ENV['OSEM_GITHUB_KEY'] || Rails.application.secrets.github_key),
+                  (ENV['OSEM_GITHUB_SECRET'] || Rails.application.secrets.github_secret)
 
   # ==> Mailer Configuration
   # Configure the e-mail address which will be shown in Devise::Mailer,
diff --git a/config/initializers/stripe.rb b/config/initializers/stripe.rb
index 555cc16f..b89159b4 100644
--- a/config/initializers/stripe.rb
+++ b/config/initializers/stripe.rb
@@ -1 +1 @@
-Stripe.api_key = Rails.application.secrets.stripe_secret_key
+Stripe.api_key = ENV['STRIPE_SECRET_KEY'] || Rails.application.secrets.stripe_secret_key
diff --git a/config/puma.rb b/config/puma.rb
index 9886e1e5..1d43c487 100644
--- a/config/puma.rb
+++ b/config/puma.rb
@@ -43,5 +43,16 @@ on_worker_boot do
   ActiveRecord::Base.establish_connection if defined?(ActiveRecord)
 end
 
+lowlevel_error_handler do |ex, env|
+  Raven.capture_exception(
+    ex,
+    :message => ex.message,
+    :extra => { :puma => env },
+    :transaction => "Puma"
+  )
+  # note the below is just a Rack response
+  [500, {}, ["An error has occurred, and engineers have been informed. Please reload the page. If you continue to have problems, contact conference@snap.berkeley.edu\n"]]
+end
+
 # Allow puma to be restarted by `rails restart` command.
 plugin :tmp_restart
diff --git a/spec/features/conference_spec.rb b/spec/features/conference_spec.rb
index 95f422bc..45f59e78 100644
--- a/spec/features/conference_spec.rb
+++ b/spec/features/conference_spec.rb
@@ -98,7 +98,8 @@ feature Conference do
       sign_in user
       visit admin_conference_path(conference.short_title)
 
-      expect(find('.navbar-brand').text).to eq(conference.organization.name)
+      # expect(find('.navbar-brand')).to eq(conference.organization.name)
+      expect(find('.navbar-brand img')['alt']).to have_content conference.organization.name
     end
 
     it_behaves_like 'add and update conference'
diff --git a/spec/helpers/application_helper_spec.rb b/spec/helpers/application_helper_spec.rb
index cc0caeb9..edadc869 100644
--- a/spec/helpers/application_helper_spec.rb
+++ b/spec/helpers/application_helper_spec.rb
@@ -65,16 +65,19 @@ describe ApplicationHelper, type: :helper do
     describe 'navigation title link' do
       it 'should default to OSEM' do
         ENV.delete('OSEM_NAME')
-        expect(nav_root_link_for(nil)).to match 'OSEM'
+        # TODO:Snap!Con: expect(nav_root_link_for(nil)).to match 'OSEM'
+        expect(nav_root_link_for(nil)).to match image_tag('snapcon_logo.png')
       end
 
       it 'should use the environment variable' do
         ENV['OSEM_NAME'] = Faker::Company.name + "'"
-        expect(nav_root_link_for(nil)).to match h(ENV['OSEM_NAME'])
+        # expect(nav_root_link_for(nil)).to match h(ENV['OSEM_NAME'])
+        expect(nav_root_link_for(nil)).to match image_tag('snapcon_logo.png')
       end
 
       it 'should use the conference organization name' do
-        expect(nav_root_link_for(conference)).to match h(conference.organization.name)
+        # expect(nav_root_link_for(conference)).to match h(conference.organization.name)
+        expect(nav_root_link_for(nil)).to match image_tag('snapcon_logo.png')
       end
     end
   end
diff --git a/spec/helpers/format_helper_spec.rb b/spec/helpers/format_helper_spec.rb
index 0eb4d055..9d611ccb 100644
--- a/spec/helpers/format_helper_spec.rb
+++ b/spec/helpers/format_helper_spec.rb
@@ -11,7 +11,15 @@ describe FormatHelper, type: :helper do
 
     it 'should return HTML for header markdown' do
       expect(Redcarpet::Markdown).to receive(:new)
-      .with(Redcarpet::Render::HTML, autolink: true, space_after_headers: true, no_intra_emphasis: true)
+      .with(
+        Redcarpet::Render::HTML,
+        autolink: true,
+        space_after_headers: true,
+        tables: true,
+        strikethrough: true,
+        footnotes: true,
+        superscript: true
+      )
       .and_call_original
 
       expect(markdown('# this is my header')).to eq "<h1>this is my header</h1>\n"
diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index 29aadfe6..9d7c8153 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -468,7 +468,8 @@ describe User do
 
   describe '.omniauth_providers' do
     it 'contains providers' do
-      expect(User.omniauth_providers).to eq [:suse, :google, :facebook, :github]
+      # expect(User.omniauth_providers).to eq [:suse, :google, :facebook, :github]
+      expect(User.omniauth_providers).to eq [:google, :discourse]
     end
   end
 end
diff --git a/spec/support/omniauth_macros.rb b/spec/support/omniauth_macros.rb
index 12bacc17..a7ec88bb 100644
--- a/spec/support/omniauth_macros.rb
+++ b/spec/support/omniauth_macros.rb
@@ -6,12 +6,12 @@ module OmniauthMacros
 
   ENV['OSEM_GOOGLE_KEY'] = 'test key google'
   ENV['OSEM_GOOGLE_SECRET'] = 'test secret google'
-  ENV['OSEM_FACEBOOK_KEY'] = 'test key facebook'
-  ENV['OSEM_FACEBOOK_SECRET'] = 'test secret facebook'
-  ENV['OSEM_SUSE_KEY'] = 'test key suse'
-  ENV['OSEM_SUSE_SECRET'] = 'test secret suse'
-  ENV['OSEM_GITHUB_KEY'] = 'test key github'
-  ENV['OSEM_GITHUB_SECRET'] = 'test secret github'
+  # ENV['OSEM_FACEBOOK_KEY'] = 'test key facebook'
+  # ENV['OSEM_FACEBOOK_SECRET'] = 'test secret facebook'
+  # ENV['OSEM_SUSE_KEY'] = 'test key suse'
+  # ENV['OSEM_SUSE_SECRET'] = 'test secret suse'
+  # ENV['OSEM_GITHUB_KEY'] = 'test key github'
+  # ENV['OSEM_GITHUB_SECRET'] = 'test secret github'
 
   def mock_auth_new_user
     OmniAuth.config.mock_auth[:google] =