diff --git a/db/migrate/20120101000001_create_base.rb b/db/migrate/20120101000001_create_base.rb
index 45df4af0b..d5cdcfedd 100644
--- a/db/migrate/20120101000001_create_base.rb
+++ b/db/migrate/20120101000001_create_base.rb
@@ -10,33 +10,33 @@ class CreateBase < ActiveRecord::Migration
     add_index :sessions, :updated_at
 
     create_table :users do |t|
-      t.references :organization,                       null: true
-      t.column :login,          :string, limit: 100, null: false
-      t.column :firstname,      :string, limit: 100, null: true, default: ''
-      t.column :lastname,       :string, limit: 100, null: true, default: ''
-      t.column :email,          :string, limit: 140, null: true, default: ''
-      t.column :image,          :string, limit: 100, null: true
-      t.column :image_source,   :string, limit: 200, null: true
-      t.column :web,            :string, limit: 100, null: true, default: ''
-      t.column :password,       :string, limit: 100, null: true
-      t.column :phone,          :string, limit: 100, null: true, default: ''
-      t.column :fax,            :string, limit: 100, null: true, default: ''
-      t.column :mobile,         :string, limit: 100, null: true, default: ''
-      t.column :department,     :string, limit: 200, null: true, default: ''
-      t.column :street,         :string, limit: 120, null: true, default: ''
-      t.column :zip,            :string, limit: 100, null: true, default: ''
-      t.column :city,           :string, limit: 100, null: true, default: ''
-      t.column :country,        :string, limit: 100, null: true, default: ''
-      t.column :vip,            :boolean,                            default: false
-      t.column :verified,       :boolean,               null: false, default: false
-      t.column :active,         :boolean,               null: false, default: true
-      t.column :note,           :string, limit: 250, null: true, default: ''
-      t.column :last_login,     :timestamp,             null: true
-      t.column :source,         :string, limit: 200, null: true
-      t.column :login_failed,   :integer,               null: false, default: 0
-      t.column :preferences,    :string, limit: 8000, null: true
-      t.column :updated_by_id,  :integer,               null: false
-      t.column :created_by_id,  :integer,               null: false
+      t.references :organization,                 null: true
+      t.string :login,                limit: 100, null: false
+      t.string :firstname,            limit: 100, null: true, default: ''
+      t.string :lastname,             limit: 100, null: true, default: ''
+      t.string :email,                limit: 140, null: true, default: ''
+      t.string :image,                limit: 100, null: true
+      t.string :image_source,         limit: 200, null: true
+      t.string :web,                  limit: 100, null: true, default: ''
+      t.string :password,             limit: 100, null: true
+      t.string :phone,                limit: 100, null: true, default: ''
+      t.string :fax,                  limit: 100, null: true, default: ''
+      t.string :mobile,               limit: 100, null: true, default: ''
+      t.string :department,           limit: 200, null: true, default: ''
+      t.string :street,               limit: 120, null: true, default: ''
+      t.string :zip,                  limit: 100, null: true, default: ''
+      t.string :city,                 limit: 100, null: true, default: ''
+      t.string :country,              limit: 100, null: true, default: ''
+      t.boolean :vip,                                         default: false
+      t.boolean :verified,                        null: false, default: false
+      t.boolean :active,                          null: false, default: true
+      t.string :note,                 limit: 250, null: true, default: ''
+      t.timestamp :last_login,                    null: true
+      t.string :source,               limit: 200, null: true
+      t.integer :login_failed,                    null: false, default: 0
+      t.string :preferences,          limit: 8000, null: true
+      t.integer :updated_by_id,                   null: false
+      t.integer :created_by_id,                   null: false
       t.timestamps
     end
     add_index :users, [:login], unique: true
@@ -52,59 +52,59 @@ class CreateBase < ActiveRecord::Migration
     add_index :users, [:created_by_id]
 
     create_table :signatures do |t|
-      t.column :name,           :string, limit: 100,  null: false
-      t.column :body,           :string, limit: 5000, null: true
-      t.column :active,         :boolean,                null: false, default: true
-      t.column :note,           :string, limit: 250,  null: true
-      t.column :updated_by_id,  :integer,                null: false
-      t.column :created_by_id,  :integer,                null: false
+      t.string :name,                 limit: 100,  null: false
+      t.string :body,                 limit: 5000, null: true
+      t.boolean :active,                           null: false, default: true
+      t.string :note,                 limit: 250,  null: true
+      t.integer :updated_by_id,                    null: false
+      t.integer :created_by_id,                    null: false
       t.timestamps
     end
     add_index :signatures, [:name], unique: true
 
     create_table :email_addresses do |t|
-      t.column :realname,       :string, limit: 250,  null: false
-      t.column :email,          :string, limit: 250,  null: false
-      t.column :active,         :boolean,                null: false, default: true
-      t.column :note,           :string, limit: 250,  null: true
-      t.column :updated_by_id,  :integer,                null: false
-      t.column :created_by_id,  :integer,                null: false
+      t.string :realname,             limit: 250,  null: false
+      t.string :email,                limit: 250,  null: false
+      t.boolean :active,                           null: false, default: true
+      t.string :note,                 limit: 250,  null: true
+      t.integer :updated_by_id,                    null: false
+      t.integer :created_by_id,                    null: false
       t.timestamps
     end
     add_index :email_addresses, [:email], unique: true
 
     create_table :groups do |t|
-      t.references :signature,                                 null: true
-      t.references :email_address,                             null: true
-      t.column :name,                 :string,  limit: 160, null: false
-      t.column :assignment_timeout,   :integer,                null: true
-      t.column :follow_up_possible,   :string,  limit: 100, null: false, default: 'yes'
-      t.column :follow_up_assignment, :boolean,                null: false, default: true
-      t.column :active,               :boolean,                null: false, default: true
-      t.column :note,                 :string,  limit: 250, null: true
-      t.column :updated_by_id,        :integer,                null: false
-      t.column :created_by_id,        :integer,                null: false
+      t.references :signature,                      null: true
+      t.references :email_address,                  null: true
+      t.string :name,                   limit: 160, null: false
+      t.integer :assignment_timeout,                null: true
+      t.string :follow_up_possible,     limit: 100, null: false, default: 'yes'
+      t.boolean :follow_up_assignment,              null: false, default: true
+      t.boolean :active,                            null: false, default: true
+      t.string :note,                   limit: 250, null: true
+      t.integer :updated_by_id,                     null: false
+      t.integer :created_by_id,                     null: false
       t.timestamps
     end
     add_index :groups, [:name], unique: true
 
     create_table :roles do |t|
-      t.column :name,                 :string, limit: 100, null: false
-      t.column :active,               :boolean,               null: false, default: true
-      t.column :note,                 :string, limit: 250, null: true
-      t.column :updated_by_id,        :integer,               null: false
-      t.column :created_by_id,        :integer,               null: false
+      t.string :name,                   limit: 100, null: false
+      t.boolean :active,                            null: false, default: true
+      t.string :note,                   limit: 250, null: true
+      t.integer :updated_by_id,                     null: false
+      t.integer :created_by_id,                     null: false
       t.timestamps
     end
     add_index :roles, [:name], unique: true
 
     create_table :organizations do |t|
-      t.column :name,                 :string, limit: 100, null: false
-      t.column :shared,               :boolean,               null: false, default: true
-      t.column :active,               :boolean,               null: false, default: true
-      t.column :note,                 :string, limit: 250, null: true,  default: ''
-      t.column :updated_by_id,        :integer,               null: false
-      t.column :created_by_id,        :integer,               null: false
+      t.string :name,                   limit: 100, null: false
+      t.boolean :shared,                            null: false, default: true
+      t.boolean :active,                            null: false, default: true
+      t.string :note,                   limit: 250, null: true,  default: ''
+      t.integer :updated_by_id,                     null: false
+      t.integer :created_by_id,                     null: false
       t.timestamps
     end
     add_index :organizations, [:name], unique: true
@@ -131,11 +131,11 @@ class CreateBase < ActiveRecord::Migration
     add_index :organizations_users, [:organization_id]
 
     create_table :authorizations do |t|
-      t.string :provider, limit: 250, null: false
-      t.string :uid,      limit: 250, null: false
-      t.string :token,    limit: 250, null: true
-      t.string :secret,   limit: 250, null: true
-      t.string :username, limit: 250, null: true
+      t.string :provider,             limit: 250, null: false
+      t.string :uid,                  limit: 250, null: false
+      t.string :token,                limit: 250, null: true
+      t.string :secret,               limit: 250, null: true
+      t.string :username,             limit: 250, null: true
       t.references :user, null: false
       t.timestamps
     end
@@ -143,34 +143,46 @@ class CreateBase < ActiveRecord::Migration
     add_index :authorizations, [:user_id]
     add_index :authorizations, [:username]
 
+    create_table :locales do |t|
+      t.string  :locale,              limit: 20,  null: false
+      t.string  :alias,               limit: 20,  null: true
+      t.string  :name,                limit: 255, null: false
+      t.boolean :active,                          null: false, default: true
+      t.timestamps
+    end
+    add_index :locales, [:locale], unique: true
+    add_index :locales, [:name], unique: true
+
     create_table :translations do |t|
-      t.column :locale,               :string,  limit: 10,   null: false
-      t.column :source,               :string,  limit: 255,  null: false
-      t.column :target,               :string,  limit: 255,  null: false
-      t.column :target_initial,       :string,  limit: 255,  null: false
-      t.column :updated_by_id,        :integer,                 null: false
-      t.column :created_by_id,        :integer,                 null: false
+      t.string :locale,               limit: 10,   null: false
+      t.string :source,               limit: 255,  null: false
+      t.string :target,               limit: 255,  null: false
+      t.string :target_initial,       limit: 255,  null: false
+      t.string :format,               limit: 20,   null: false, default: 'string'
+      t.integer :updated_by_id,                     null: false
+      t.integer :created_by_id,                     null: false
       t.timestamps
     end
     add_index :translations, [:source]
     add_index :translations, [:locale]
 
     create_table :object_lookups do |t|
-      t.column :name,         :string, limit: 250,   null: false
+      t.string :name,                 limit: 250, null: false
       t.timestamps
     end
-    add_index :object_lookups, [:name],   unique: true
+    add_index :object_lookups, [:name], unique: true
 
     create_table :type_lookups do |t|
-      t.column :name,         :string, limit: 250,   null: false
+      t.string :name,                 limit: 250, null: false
       t.timestamps
     end
     add_index :type_lookups, [:name],   unique: true
 
     create_table :tokens do |t|
-      t.references :user,                 null: false
-      t.string :name,     limit: 100,  null: false
-      t.string :action,   limit: 40,   null: false
+      t.references :user,                         null: false
+      t.boolean :persistent
+      t.string  :name,                limit: 100, null: false
+      t.string  :action,              limit: 40,  null: false
       t.timestamps
     end
     add_index :tokens, :user_id
@@ -178,62 +190,62 @@ class CreateBase < ActiveRecord::Migration
     add_index :tokens, :created_at
 
     create_table :packages do |t|
-      t.column :name,                 :string, limit: 250,   null: false
-      t.column :version,              :string, limit: 50,    null: false
-      t.column :vendor,               :string, limit: 150,   null: false
-      t.column :state,                :string, limit: 50,    null: false
-      t.column :updated_by_id,        :integer,                 null: false
-      t.column :created_by_id,        :integer,                 null: false
+      t.string :name,                 limit: 250, null: false
+      t.string :version,              limit: 50,  null: false
+      t.string :vendor,               limit: 150, null: false
+      t.string :state,                limit: 50,  null: false
+      t.integer :updated_by_id,                   null: false
+      t.integer :created_by_id,                   null: false
       t.timestamps
     end
     create_table :package_migrations do |t|
-      t.column :name,                 :string, limit: 250,   null: false
-      t.column :version,              :string, limit: 250,   null: false
+      t.string :name,                 limit: 250, null: false
+      t.string :version,              limit: 250, null: false
       t.timestamps
     end
 
     create_table :taskbars do |t|
-      t.column :user_id,            :integer,   null: false
-      t.column :last_contact,       :datetime,  null: false
-      t.column :client_id,          :string,    null: false
-      t.column :key,                :string,    limit: 100,  null: false
-      t.column :callback,           :string,    limit: 100,  null: false
-      t.column :state,              :string,    limit: 8000, null: true
-      t.column :params,             :string,    limit: 2000, null: true
-      t.column :prio,               :integer,   null: false
-      t.column :notify,             :boolean,   null: false, default: false
-      t.column :active,             :boolean,   null: false, default: false
+      t.integer :user_id,                           null: false
+      t.datetime :last_contact,                     null: false
+      t.string :client_id,                          null: false
+      t.string :key,                   limit: 100,  null: false
+      t.string :callback,              limit: 100,  null: false
+      t.string :state,                 limit: 8000, null: true
+      t.string :params,                limit: 2000, null: true
+      t.integer :prio,                              null: false
+      t.boolean :notify,                            null: false, default: false
+      t.boolean :active,                            null: false, default: false
       t.timestamps
     end
     add_index :taskbars, [:user_id]
     add_index :taskbars, [:client_id]
 
     create_table :tags do |t|
-      t.references :tag_item,                           null: false
-      t.references :tag_object,                         null: false
-      t.column :o_id,                       :integer,   null: false
-      t.column :created_by_id,              :integer,   null: false
+      t.references :tag_item,                       null: false
+      t.references :tag_object,                     null: false
+      t.integer :o_id,                              null: false
+      t.integer :created_by_id,                     null: false
       t.timestamps
     end
     add_index :tags, [:o_id]
     add_index :tags, [:tag_object_id]
 
     create_table :tag_objects do |t|
-      t.column :name,         :string, limit: 250,   null: false
+      t.string :name,                   limit: 250, null: false
       t.timestamps
     end
-    add_index :tag_objects, [:name],    unique: true
+    add_index :tag_objects, [:name], unique: true
 
     create_table :tag_items do |t|
-      t.column :name,         :string, limit: 250,   null: false
+      t.string :name,                   limit: 250, null: false
       t.timestamps
     end
-    add_index :tag_items, [:name],      unique: true
+    add_index :tag_items, [:name], unique: true
 
     create_table :recent_views do |t|
-      t.references :recent_view_object,                 null: false
-      t.column :o_id,                       :integer,   null: false
-      t.column :created_by_id,              :integer,   null: false
+      t.references :recent_view_object,             null: false
+      t.integer :o_id,                              null: false
+      t.integer :created_by_id,                     null: false
       t.timestamps
     end
     add_index :recent_views, [:o_id]
@@ -242,12 +254,12 @@ class CreateBase < ActiveRecord::Migration
     add_index :recent_views, [:recent_view_object_id]
 
     create_table :activity_streams do |t|
-      t.references :activity_stream_type,                   null: false
-      t.references :activity_stream_object,                 null: false
-      t.references :role,                                   null: true
-      t.references :group,                                  null: true
-      t.column :o_id,                           :integer,   null: false
-      t.column :created_by_id,                  :integer,   null: false
+      t.references :activity_stream_type,           null: false
+      t.references :activity_stream_object,         null: false
+      t.references :role,                           null: true
+      t.references :group,                          null: true
+      t.integer :o_id,                              null: false
+      t.integer :created_by_id,                     null: false
       t.timestamps
     end
     add_index :activity_streams, [:o_id]
@@ -259,17 +271,17 @@ class CreateBase < ActiveRecord::Migration
     add_index :activity_streams, [:activity_stream_type_id]
 
     create_table :histories do |t|
-      t.references :history_type,                       null: false
-      t.references :history_object,                     null: false
-      t.references :history_attribute,                  null: true
-      t.column :o_id,                       :integer,   null: false
-      t.column :related_o_id,               :integer,   null: true
-      t.column :related_history_object_id,  :integer,   null: true
-      t.column :id_to,                      :integer,   null: true
-      t.column :id_from,                    :integer,   null: true
-      t.column :value_from,                 :string,    limit: 250,  null: true
-      t.column :value_to,                   :string,    limit: 250,  null: true
-      t.column :created_by_id,              :integer,   null: false
+      t.references :history_type,                   null: false
+      t.references :history_object,                 null: false
+      t.references :history_attribute,              null: true
+      t.integer :o_id,                              null: false
+      t.integer :related_o_id,                      null: true
+      t.integer :related_history_object_id,         null: true
+      t.integer :id_to,                             null: true
+      t.integer :id_from,                           null: true
+      t.string :value_from,            limit: 250,  null: true
+      t.string :value_to,              limit: 250,  null: true
+      t.integer :created_by_id,                     null: false
       t.timestamps
     end
     add_index :histories, [:o_id]
@@ -284,33 +296,33 @@ class CreateBase < ActiveRecord::Migration
     add_index :histories, [:value_to]
 
     create_table :history_types do |t|
-      t.column :name,         :string, limit: 250,   null: false
+      t.string :name,                   limit: 250, null: false
       t.timestamps
     end
-    add_index :history_types, [:name],     unique: true
+    add_index :history_types, [:name], unique: true
 
     create_table :history_objects do |t|
-      t.column :name,         :string, limit: 250,   null: false
-      t.column :note,         :string, limit: 250,   null: true
+      t.string :name,                   limit: 250, null: false
+      t.string :note,                   limit: 250, null: true
       t.timestamps
     end
-    add_index :history_objects, [:name],   unique: true
+    add_index :history_objects, [:name], unique: true
 
     create_table :history_attributes do |t|
-      t.column :name,         :string, limit: 250,   null: false
+      t.string :name,                   limit: 250, null: false
       t.timestamps
     end
-    add_index :history_attributes, [:name],   unique: true
+    add_index :history_attributes, [:name], unique: true
 
     create_table :settings do |t|
-      t.column :title,          :string, limit: 200,  null: false
-      t.column :name,           :string, limit: 200,  null: false
-      t.column :area,           :string, limit: 100,  null: false
-      t.column :description,    :string, limit: 2000, null: false
-      t.column :options,        :string, limit: 2000, null: true
-      t.column :state,          :string, limit: 2000, null: true
-      t.column :state_initial,  :string, limit: 2000, null: true
-      t.column :frontend,       :boolean,                null: false
+      t.string :title,                  limit: 200,  null: false
+      t.string :name,                   limit: 200,  null: false
+      t.string :area,                   limit: 100,  null: false
+      t.string :description,            limit: 2000, null: false
+      t.string :options,                limit: 2000, null: true
+      t.string :state,                  limit: 2000, null: true
+      t.string :state_initial,          limit: 2000, null: true
+      t.boolean :frontend,                           null: false
       t.timestamps
     end
     add_index :settings, [:name], unique: true
@@ -320,36 +332,82 @@ class CreateBase < ActiveRecord::Migration
     create_table :stores do |t|
       t.references :store_object,               null: false
       t.references :store_file,                 null: false
-      t.column :o_id,           :integer,       limit: 8,    null: false
-      t.column :preferences,    :string,        limit: 2500, null: true
-      t.column :size,           :string,        limit: 50,   null: true
-      t.column :filename,       :string,        limit: 250,  null: false
-      t.column :created_by_id,  :integer,       null: false
+      t.integer :o_id,              limit: 8,   null: false
+      t.string :preferences,        limit: 2500, null: true
+      t.string :size,               limit: 50,  null: true
+      t.string :filename,           limit: 250, null: false
+      t.integer :created_by_id,                 null: false
       t.timestamps
     end
     add_index :stores, [:store_object_id, :o_id]
 
     create_table :store_objects do |t|
-      t.column :name,         :string, limit: 250,   null: false
-      t.column :note,         :string, limit: 250,   null: true
+      t.string :name,               limit: 250, null: false
+      t.string :note,               limit: 250, null: true
       t.timestamps
     end
-    add_index :store_objects, [:name],   unique: true
+    add_index :store_objects, [:name], unique: true
 
     create_table :store_files do |t|
-      t.column :sha,          :string,  limit: 128, null: false
-      t.column :provider,     :string,  limit: 20,  null: true
+      t.string :sha,                limit: 128, null: false
+      t.string :provider,           limit: 20,  null: true
       t.timestamps
     end
-    add_index :store_files, [:sha],  unique: true
+    add_index :store_files, [:sha], unique: true
     add_index :store_files, [:provider]
 
     create_table :store_provider_dbs do |t|
-      t.column :sha,      :string,        limit: 128,            null: false
-      t.column :data,     :binary,        limit: 200.megabytes,  null: true
+      t.string :sha,                limit: 128,            null: false
+      t.binary :data,               limit: 200.megabytes,  null: true
       t.timestamps
     end
-    add_index :store_provider_dbs, [:sha],  unique: true
+    add_index :store_provider_dbs, [:sha], unique: true
+
+    create_table :avatars do |t|
+      t.integer :o_id,                          null: false
+      t.integer :object_lookup_id,              null: false
+      t.boolean :default,                       null: false, default: false
+      t.boolean :deletable,                     null: false, default: true
+      t.boolean :initial,                       null: false, default: false
+      t.integer :store_full_id,                 null: true
+      t.integer :store_resize_id,               null: true
+      t.string :store_hash,         limit: 32,  null: true
+      t.string :source,             limit: 100, null: false
+      t.string :source_url,         limit: 512, null: true
+      t.integer :updated_by_id,                 null: false
+      t.integer :created_by_id,                 null: false
+      t.timestamps
+    end
+    add_index :avatars, [:o_id, :object_lookup_id]
+    add_index :avatars, [:store_hash]
+    add_index :avatars, [:source]
+    add_index :avatars, [:default]
+
+    create_table :online_notifications do |t|
+      t.integer :o_id,                          null: false
+      t.integer :object_lookup_id,              null: false
+      t.integer :type_lookup_id,                null: false
+      t.integer :user_id,                       null: false
+      t.boolean :seen,                          null: false, default: false
+      t.integer :created_by_id,                 null: false
+      t.timestamps
+    end
+    add_index :online_notifications, [:user_id]
+
+    create_table :delayed_jobs, force: true do |t|
+      t.integer  :priority, default: 0      # Allows some jobs to jump to the front of the queue
+      t.integer  :attempts, default: 0      # Provides for retries, but still fail eventually.
+      t.text     :handler                      # YAML-encoded string of the object that will do work
+      t.text     :last_error                   # reason for last failure (See Note below)
+      t.datetime :run_at                       # When to run. Could be Time.zone.now for immediately, or sometime in the future.
+      t.datetime :locked_at                    # Set when a client is working on this object
+      t.datetime :failed_at                    # Set when all retries have failed (actually, by default, the record is deleted instead)
+      t.string   :locked_by                    # Who is working on this object (if locked)
+      t.string   :queue                        # The name of the queue this job is in
+      t.timestamps
+    end
+
+    add_index :delayed_jobs, [:priority, :run_at], name: 'delayed_jobs_priority'
 
   end
 end
diff --git a/db/migrate/20120101000010_create_ticket.rb b/db/migrate/20120101000010_create_ticket.rb
index 86053b439..8c7105cf9 100644
--- a/db/migrate/20120101000010_create_ticket.rb
+++ b/db/migrate/20120101000010_create_ticket.rb
@@ -302,9 +302,39 @@ class CreateTicket < ActiveRecord::Migration
     add_index :templates_groups, [:template_id]
     add_index :templates_groups, [:group_id]
 
+    create_table :channels do |t|
+      t.references :group,                                null: true
+      t.column :adapter,        :string, limit: 100,   null: false
+      t.column :area,           :string, limit: 100,   null: false
+      t.column :options,        :string, limit: 2000,  null: true
+      t.column :active,         :boolean,                 null: false, default: true
+      t.column :updated_by_id,  :integer,                 null: false
+      t.column :created_by_id,  :integer,                 null: false
+      t.timestamps
+    end
+    add_index :channels, [:area]
+    add_index :channels, [:adapter]
+
+    create_table :slas do |t|
+      t.column :name,                 :string, limit: 150,   null: true
+      t.column :first_response_time,  :integer,                 null: true
+      t.column :update_time,          :integer,                 null: true
+      t.column :close_time,           :integer,                 null: true
+      t.column :condition,            :string, limit: 5000,  null: true
+      t.column :data,                 :string, limit: 5000,  null: true
+      t.column :timezone,             :string, limit: 50,    null: true
+      t.column :active,               :boolean,                 null: false, default: true
+      t.column :updated_by_id,        :integer,                 null: false
+      t.column :created_by_id,        :integer,                 null: false
+      t.timestamps
+    end
+    add_index :slas, [:name], unique: true
+
   end
 
   def self.down
+    drop_table :slas
+    drop_table :channels
     drop_table :templates_groups
     drop_table :templates
     drop_table :text_modules_groups
diff --git a/db/migrate/20120101000040_create_delayed_jobs.rb b/db/migrate/20120101000040_create_delayed_jobs.rb
deleted file mode 100644
index 420e1bdac..000000000
--- a/db/migrate/20120101000040_create_delayed_jobs.rb
+++ /dev/null
@@ -1,22 +0,0 @@
-class CreateDelayedJobs < ActiveRecord::Migration
-  def self.up
-    create_table :delayed_jobs, force: true do |table|
-      table.integer  :priority, default: 0      # Allows some jobs to jump to the front of the queue
-      table.integer  :attempts, default: 0      # Provides for retries, but still fail eventually.
-      table.text     :handler                      # YAML-encoded string of the object that will do work
-      table.text     :last_error                   # reason for last failure (See Note below)
-      table.datetime :run_at                       # When to run. Could be Time.zone.now for immediately, or sometime in the future.
-      table.datetime :locked_at                    # Set when a client is working on this object
-      table.datetime :failed_at                    # Set when all retries have failed (actually, by default, the record is deleted instead)
-      table.string   :locked_by                    # Who is working on this object (if locked)
-      table.string   :queue                        # The name of the queue this job is in
-      table.timestamps
-    end
-
-    add_index :delayed_jobs, [:priority, :run_at], name: 'delayed_jobs_priority'
-  end
-
-  def self.down
-    drop_table :delayed_jobs
-  end
-end
diff --git a/db/migrate/20120101000070_create_channel.rb b/db/migrate/20120101000070_create_channel.rb
deleted file mode 100644
index 6ffb0bd94..000000000
--- a/db/migrate/20120101000070_create_channel.rb
+++ /dev/null
@@ -1,22 +0,0 @@
-class CreateChannel < ActiveRecord::Migration
-  def up
-
-    create_table :channels do |t|
-      t.references :group,                                null: true
-      t.column :adapter,        :string, limit: 100,   null: false
-      t.column :area,           :string, limit: 100,   null: false
-      t.column :options,        :string, limit: 2000,  null: true
-      t.column :active,         :boolean,                 null: false, default: true
-      t.column :updated_by_id,  :integer,                 null: false
-      t.column :created_by_id,  :integer,                 null: false
-      t.timestamps
-    end
-    add_index :channels, [:area]
-    add_index :channels, [:adapter]
-
-  end
-
-  def down
-    drop_table :channels
-  end
-end
diff --git a/db/migrate/20130201071513_create_sla.rb b/db/migrate/20130201071513_create_sla.rb
deleted file mode 100644
index 28fa4ecdb..000000000
--- a/db/migrate/20130201071513_create_sla.rb
+++ /dev/null
@@ -1,21 +0,0 @@
-class CreateSla < ActiveRecord::Migration
-  def up
-    create_table :slas do |t|
-      t.column :name,                 :string, limit: 150,   null: true
-      t.column :first_response_time,  :integer,                 null: true
-      t.column :update_time,          :integer,                 null: true
-      t.column :close_time,           :integer,                 null: true
-      t.column :condition,            :string, limit: 5000,  null: true
-      t.column :data,                 :string, limit: 5000,  null: true
-      t.column :timezone,             :string, limit: 50,    null: true
-      t.column :active,               :boolean,                 null: false, default: true
-      t.column :updated_by_id,        :integer,                 null: false
-      t.column :created_by_id,        :integer,                 null: false
-      t.timestamps
-    end
-    add_index :slas, [:name], unique: true
-  end
-
-  def down
-  end
-end
diff --git a/db/migrate/20140824000002_create_online_notification.rb b/db/migrate/20140824000002_create_online_notification.rb
deleted file mode 100644
index 5c2f6c5f8..000000000
--- a/db/migrate/20140824000002_create_online_notification.rb
+++ /dev/null
@@ -1,17 +0,0 @@
-class CreateOnlineNotification < ActiveRecord::Migration
-  def up
-    create_table :online_notifications do |t|
-      t.column :o_id,               :integer,                 null: false
-      t.column :object_lookup_id,   :integer,                 null: false
-      t.column :type_lookup_id,     :integer,                 null: false
-      t.column :user_id,            :integer,                 null: false
-      t.column :seen,               :boolean,                 null: false, default: false
-      t.column :created_by_id,      :integer,                 null: false
-      t.timestamps
-    end
-    add_index :online_notifications, [:user_id]
-  end
-
-  def down
-  end
-end
diff --git a/db/migrate/20141126000001_create_avatar.rb b/db/migrate/20141126000001_create_avatar.rb
deleted file mode 100644
index 3b267ad98..000000000
--- a/db/migrate/20141126000001_create_avatar.rb
+++ /dev/null
@@ -1,26 +0,0 @@
-class CreateAvatar < ActiveRecord::Migration
-  def up
-    create_table :avatars do |t|
-      t.column :o_id,               :integer,                 null: false
-      t.column :object_lookup_id,   :integer,                 null: false
-      t.column :default,            :boolean,                 null: false, default: false
-      t.column :deletable,          :boolean,                 null: false, default: true
-      t.column :initial,            :boolean,                 null: false, default: false
-      t.column :store_full_id,      :integer,                 null: true
-      t.column :store_resize_id,    :integer,                 null: true
-      t.column :store_hash,         :string, limit: 32,    null: true
-      t.column :source,             :string, limit: 100,   null: false
-      t.column :source_url,         :string, limit: 512,   null: true
-      t.column :updated_by_id,      :integer,                 null: false
-      t.column :created_by_id,      :integer,                 null: false
-      t.timestamps
-    end
-    add_index :avatars, [:o_id, :object_lookup_id]
-    add_index :avatars, [:store_hash]
-    add_index :avatars, [:source]
-    add_index :avatars, [:default]
-  end
-
-  def down
-  end
-end
diff --git a/db/migrate/20150220216145_token_persistent.rb b/db/migrate/20150220216145_token_persistent.rb
deleted file mode 100644
index 6f3277096..000000000
--- a/db/migrate/20150220216145_token_persistent.rb
+++ /dev/null
@@ -1,8 +0,0 @@
-class TokenPersistent < ActiveRecord::Migration
-  def up
-    add_column :tokens, :persistent, :boolean
-  end
-
-  def down
-  end
-end
diff --git a/db/migrate/20150421000000_create_locale.rb b/db/migrate/20150421000000_create_locale.rb
deleted file mode 100644
index 187cc4fff..000000000
--- a/db/migrate/20150421000000_create_locale.rb
+++ /dev/null
@@ -1,25 +0,0 @@
-class CreateLocale < ActiveRecord::Migration
-  def up
-    create_table :locales do |t|
-      t.string  :locale,               limit: 20,  null: false
-      t.string  :alias,                limit: 20,  null: true
-      t.string  :name,                 limit: 255, null: false
-      t.boolean :active,                              null: false, default: true
-
-      t.timestamps null: false
-    end
-
-    add_index :locales, [:locale], unique: true
-    add_index :locales, [:name], unique: true
-
-    Locale.create(
-      locale: 'en-us',
-      alias: 'en',
-      name: 'English (United States)',
-    )
-  end
-
-  def down
-  end
-
-end
diff --git a/db/migrate/20150421000001_update_translation.rb b/db/migrate/20150421000001_update_translation.rb
deleted file mode 100644
index 14b050e09..000000000
--- a/db/migrate/20150421000001_update_translation.rb
+++ /dev/null
@@ -1,8 +0,0 @@
-class UpdateTranslation < ActiveRecord::Migration
-  def up
-    add_column :translations, :format, :string, limit: 20, null: false, default: 'string'
-  end
-
-  def down
-  end
-end
diff --git a/db/seeds.rb b/db/seeds.rb
index c8294811b..90289f293 100644
--- a/db/seeds.rb
+++ b/db/seeds.rb
@@ -1780,6 +1780,11 @@ Network::Item::Comment.create(
 )
 
 # install locales and translations
+Locale.create(
+  locale: 'en-us',
+  alias: 'en',
+  name: 'English (United States)',
+)
 Locale.load
 Translation.load