Remove all other references to removed roles

Rakefile

@@ -441,7 +441,7 @@ namespace :justask do
     export_dirname = "export_#{u.screen_name}_#{Time.now.to_i}"
     export_filename = u.screen_name
 
-    %i(id screen_name display_name created_at sign_in_count last_sign_in_at friend_count follower_count asked_count answered_count commented_count smiled_count motivation_header bio website location moderator admin supporter banned blogger).each do |f|
+    %i(id screen_name display_name created_at sign_in_count last_sign_in_at friend_count follower_count asked_count answered_count commented_count smiled_count motivation_header bio website location moderator admin banned).each do |f|
       obj[f] = u.send f
     end
 

app/controllers/ajax/moderation_controller.rb

@@ -164,9 +164,9 @@ class Ajax::ModerationController < ApplicationController
     target_user = User.find_by_screen_name(params[:user])
 
     @message = I18n.t('messages.moderation.privilege.nope')
-    return unless %w(blogger supporter moderator admin contributor translator).include? params[:type].downcase
+    return unless %w(moderator admin).include? params[:type].downcase
 
-    if %w(supporter moderator admin).include?(params[:type].downcase) && !current_user.has_role?(:administrator)
+    if %w(moderator admin).include?(params[:type].downcase) && !current_user.has_role?(:administrator)
       @status = :nopriv
       @message = I18n.t('messages.moderation.privilege.nopriv')
       @success = false
@@ -176,16 +176,8 @@ class Ajax::ModerationController < ApplicationController
     @checked = status
     type = params[:type].downcase
     target_role = {"admin" => "administrator"}.fetch(type, type).to_sym
-    case type
-    when 'blogger'
-      target_user.blogger = status
-    when 'contributor'
-      target_user.contributor = status
-    when 'translator'
-      target_user.translator = status
-    when 'supporter'
-      target_user.supporter = status
-    when 'moderator', 'admin'
+
+    if %w(moderator admin).include? type
       if status
         target_user.add_role target_role
       else

config/locales/en.yml

@@ -438,19 +438,11 @@ en:
         name: "Group name"
         members: "members"
       privilege:
-        blogger: "The user gets that privilege if they blogged something (nice) about Retrospring."
-        contributor: "This user has contributed to justask (the software behind Retrospring)."
-        supporter: "This user monetarily supports the site."
         moderator: "Someone trustworthy enough to help managing reports."
         admin: "This user is part of the core team."
-        translator: "This user helped translating Retrospring into their language."
     user:
       follows_you: "Follows you"
       title:
         admin: "Admin"
         moderator: "Moderator"
-        supporter: "Supporter"
-        contributor: "Contributor"
-        blogger: "Blogger"
         banned: "Banned"
-        translator: "Translator"