Revert "update rails dependencies"

Original commit broke the build, since some dependencies have breaking
changes.

This reverts commit f753392d49.

.buildpacks

@@ -1 +1,2 @@
 https://github.com/heroku/heroku-buildpack-nodejs.git
+https://github.com/heroku/heroku-buildpack-ruby.git

.codeclimate.yml

@@ -1,10 +1,16 @@
 ---
 engines:
+  brakeman:
+    enabled: true
+  bundler-audit:
+    enabled: true
   duplication:
     enabled: true
     config:
       languages:
         count_threshold: 3 # rule of three
+        ruby:
+          mass_threshold: 36 # default: 18
         javascript:
           mass_threshold: 80 # default: 40
   eslint:
@@ -12,11 +18,21 @@ engines:
     channel: "eslint-3"
   fixme:
     enabled: true
+  rubocop:
+    enabled: true
+    exclude_fingerprints:
+      - 74f18007b920e8d81148d2f6a2756534
 ratings:
   paths:
+  - 'Gemfile.lock'
+  - '**.erb'
+  - '**.rb'
   - '**.js'
   - '**.jsx'
 exclude_paths:
-- public/images
-- public/lib
-- src/patched/
+- app/assets/images/
+- app/assets/javascripts/lib/
+- frontend/src/patched/
+- db/
+- script/
+- spec/

.eslintrc.js

@@ -0,0 +1,26 @@
+module.exports = {
+  "sourceType": "module",
+  "parser": "babel-eslint",
+  "parserOptions": {
+    "ecmaFeatures": {
+      "jsx": true
+    }
+  },
+  "extends": "standard",
+  "installedESLint": true,
+  "env": {
+    "es6": true,
+    "node": true
+  },
+  "plugins": [
+    "promise",
+    "standard",
+    "react"
+  ],
+  "rules": {
+    "react/jsx-uses-react": [2],
+    "react/jsx-uses-vars": [2],
+    "space-before-function-paren": [2, "never"],
+    "yoda": [2, "never", { "exceptRange": true }]
+  }
+}

.example-env

@@ -1,5 +1,56 @@
-NODE_ENV=development
-PORT=3000
-API_PROTOCOL=http
-API_HOST=localhost:3001
-ACTIONCABLE=ws://localhost:3001/cable
+# Node JS env
+export NODE_REALTIME_PORT='5000' # should match REALTIME_SERVER, below
+
+# Rails env
+export DB_USERNAME='postgres'
+export DB_PASSWORD='3112'
+export DB_HOST='localhost'
+export DB_PORT='5432'
+export DB_NAME='metamaps'
+
+export REALTIME_SERVER='http://localhost:5000'
+export MAILER_DEFAULT_URL='localhost:3000'
+export DEVISE_MAILER_SENDER='team@metamaps.cc'
+
+export DEVISE_SECRET_KEY='f71c467e526f23d614b3b08866cad4788c502bed869c282f06e73ee6c94675b62fe1f6d52fa7ba8196b33031f0d2f3b67e27ea07693c52ecebccb01700cad614'
+export SECRET_KEY_BASE='267c8a84f63963282f45bc3010eaddf027abfab58fc759d6e239c8005f85ee99d6d01b1ab6394cdee9ca7f8c9213a0cf91d3d8d3350f096123e2caccbcc0924f'
+
+# # you can safely leave these blank, unless you're deploying an instance, in
+# # which case you'll need to set them up
+#
+# export S3_REGION
+# export S3_BUCKET_NAME
+# export AWS_ACCESS_KEY_ID
+# export AWS_SECRET_ACCESS_KEY
+#
+# export SMTP_DOMAIN
+# export SMTP_PASSWORD
+# export SMTP_PORT
+# export SMTP_SERVER
+# export SMTP_USERNAME
+
+# # send exception notifications to a slack incoming webhook
+# export SLACK_EN_WEBHOOK_URL
+ 
+# ruby garbage collection stuff
+
+export RUBY_GC_TUNE=0 #set to 1 to enable GC test
+export RUBY_GC_TOKEN=4f4380fc9a2857d1f008005a3eb86928
+export RUBY_GC_HEAP_INIT_SLOTS=186426
+export RUBY_GC_HEAP_FREE_SLOTS=559278
+export RUBY_GC_HEAP_GROWTH_FACTOR=1.03
+export RUBY_GC_HEAP_GROWTH_MAX_SLOTS=74570
+export RUBY_GC_HEAP_OLDOBJECT_LIMIT_FACTOR=1.4
+export RUBY_GC_MALLOC_LIMIT=32883406
+export RUBY_GC_MALLOC_LIMIT_MAX=69055153
+export RUBY_GC_MALLOC_LIMIT_GROWTH_FACTOR=1.68
+export RUBY_GC_OLDMALLOC_LIMIT=32509481
+export RUBY_GC_OLDMALLOC_LIMIT_MAX=68269910
+export RUBY_GC_OLDMALLOC_LIMIT_GROWTH_FACTOR=1.4
+
+## find the ENV currently in use in the app using : 
+##   grep -rIso -P "(?<=ENV)(\.fetch\(|\[).[A-Z_]+.(\)|\])" 
+
+# for a uniq ordered list of env vars:
+##   grep -rIsoh -P "(?<=ENV)(\.fetch\(|\[).[A-Z_]+.(\)|\])" | grep -oP "[A-Z_]+" | sort -u > temp 
+

.gitignore

@@ -5,10 +5,13 @@
 #   git config --global core.excludesfile ~/.gitignore_global
 
 #assety stuff
-public/css
-public/metamaps.bundle.js
+public/assets
+public/metamaps_mobile
+public/api/index.html
+vendor/
 node_modules
 npm-debug.log
+app/assets/javascripts/webpacked
 
 #secrets and config
 .env
@@ -27,3 +30,6 @@ coverage
 .DS_Store
 */.DS_Store
 .DS_Store?
+.vagrant
+gentle/
+startserver.sh

.nvmrc

@@ -1 +1 @@
-8.9.4
+6.2.2

.rspec

@@ -0,0 +1,2 @@
+--color
+--require spec_helper

.rubocop.yml

@@ -0,0 +1,29 @@
+AllCops:
+  TargetRubyVersion: 2.3
+  Exclude:
+    - 'db/**/*'
+    - 'tmp/**/*'
+    - 'bin/**/*'
+    - 'vendor/**/*'
+    - 'app/assets/javascripts/node_modules/**/*'
+    - 'Vagrantfile'
+
+Rails:
+  Enabled: true
+
+Metrics/LineLength:
+  Max: 120
+
+Metrics/AbcSize:
+  Max: 16
+
+Style/Documentation:
+  Enabled: false
+
+Style/EmptyMethod:
+  EnforcedStyle: expanded
+
+# I like this cop, but occasionally code is more readable without a guard clause,
+# and I don't want to write rubocop:disable comments every time that happens
+Style/GuardClause:
+  Enabled: false

.ruby-gemset

@@ -0,0 +1 @@
+metamaps

.ruby-version

@@ -0,0 +1 @@
+2.3.0

.simplecov

@@ -0,0 +1,7 @@
+if ENV['COVERAGE'] == 'on'
+  SimpleCov.start 'rails' do
+    add_group 'Policies', 'app/policies'
+    add_group 'Services', 'app/services'
+    add_group 'Serializers', 'app/serializers'
+  end
+end

.travis.yml

@@ -1,4 +1,25 @@
-language: node_js
+sudo: false
+language: ruby
+cache:
+  bundler: true
+  directories:
+  - app/assets/javascripts/node_modules
+rvm:
+  - 2.3.0
+before_script:
+  - echo "Rspec setup"
+  - export RAILS_ENV=test
+  - cp .example-env .env
+  - bundle exec rake db:create
+  - bundle exec rake db:schema:load
+  - echo "node setup"
+  - . $HOME/.nvm/nvm.sh
+  - nvm install stable
+  - nvm use stable
+  - npm install --no-optional
+script:
+  - bundle exec rspec && bundle exec brakeman -q -z && npm test
 addons:
   code_climate:
     repo_token: 479d3bf56798fbc7fff3fc8151a5ed09e8ac368fd5af332c437b9e07dbebb44e
+  postgresql: "9.4"

Gemfile

@@ -0,0 +1,57 @@
+# frozen_string_literal: true
+
+source 'https://rubygems.org'
+ruby '2.3.0'
+
+gem 'rails', '~> 5.0.0'
+
+gem 'active_model_serializers'
+gem 'aws-sdk', '~> 2.7.0'
+gem 'best_in_place'
+gem 'delayed_job'
+gem 'delayed_job_active_record'
+gem 'devise'
+gem 'doorkeeper'
+gem 'dotenv-rails'
+gem 'exception_notification'
+gem 'httparty'
+gem 'json'
+gem 'kaminari'
+gem 'mailboxer'
+gem 'paperclip'
+gem 'pg'
+gem 'puma'
+gem 'pundit'
+gem 'pundit_extra'
+gem 'rack-attack'
+gem 'rack-cors'
+gem 'redis', '~> 3.3.3'
+gem 'slack-notifier'
+gem 'snorlax'
+gem 'sucker_punch'
+
+# asset stuff
+gem 'jquery-rails'
+gem 'jquery-ui-rails'
+gem 'sass-rails'
+gem 'uglifier'
+
+group :test do
+  gem 'brakeman', require: false
+  gem 'factory_bot_rails'
+  gem 'json-schema'
+  gem 'rspec-rails'
+  gem 'shoulda-matchers'
+  gem 'simplecov', require: false
+end
+
+group :development, :test do
+  gem 'better_errors'
+  gem 'binding_of_caller'
+  gem 'faker'
+  gem 'pry-byebug'
+  gem 'pry-rails'
+  gem 'rubocop', '~> 0.48.1' # match code climate https://github.com/tootsuite/mastodon/issues/1758
+  gem 'timecop'
+  gem 'tunemygc'
+end

Gemfile.lock

@@ -0,0 +1,350 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    actioncable (5.0.5)
+      actionpack (= 5.0.5)
+      nio4r (>= 1.2, < 3.0)
+      websocket-driver (~> 0.6.1)
+    actionmailer (5.0.5)
+      actionpack (= 5.0.5)
+      actionview (= 5.0.5)
+      activejob (= 5.0.5)
+      mail (~> 2.5, >= 2.5.4)
+      rails-dom-testing (~> 2.0)
+    actionpack (5.0.5)
+      actionview (= 5.0.5)
+      activesupport (= 5.0.5)
+      rack (~> 2.0)
+      rack-test (~> 0.6.3)
+      rails-dom-testing (~> 2.0)
+      rails-html-sanitizer (~> 1.0, >= 1.0.2)
+    actionview (5.0.5)
+      activesupport (= 5.0.5)
+      builder (~> 3.1)
+      erubis (~> 2.7.0)
+      rails-dom-testing (~> 2.0)
+      rails-html-sanitizer (~> 1.0, >= 1.0.3)
+    active_model_serializers (0.10.6)
+      actionpack (>= 4.1, < 6)
+      activemodel (>= 4.1, < 6)
+      case_transform (>= 0.2)
+      jsonapi-renderer (>= 0.1.1.beta1, < 0.2)
+    activejob (5.0.5)
+      activesupport (= 5.0.5)
+      globalid (>= 0.3.6)
+    activemodel (5.0.5)
+      activesupport (= 5.0.5)
+    activerecord (5.0.5)
+      activemodel (= 5.0.5)
+      activesupport (= 5.0.5)
+      arel (~> 7.0)
+    activesupport (5.0.5)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (~> 0.7)
+      minitest (~> 5.1)
+      tzinfo (~> 1.1)
+    addressable (2.5.2)
+      public_suffix (>= 2.0.2, < 4.0)
+    arel (7.1.4)
+    ast (2.3.0)
+    aws-sdk (2.7.0)
+      aws-sdk-resources (= 2.7.0)
+    aws-sdk-core (2.7.0)
+      aws-sigv4 (~> 1.0)
+      jmespath (~> 1.0)
+    aws-sdk-resources (2.7.0)
+      aws-sdk-core (= 2.7.0)
+    aws-sigv4 (1.0.2)
+    bcrypt (3.1.11)
+    best_in_place (3.1.1)
+      actionpack (>= 3.2)
+      railties (>= 3.2)
+    better_errors (2.3.0)
+      coderay (>= 1.0.0)
+      erubi (>= 1.0.0)
+      rack (>= 0.9.0)
+    binding_of_caller (0.7.2)
+      debug_inspector (>= 0.0.1)
+    brakeman (3.7.2)
+    builder (3.2.3)
+    byebug (9.1.0)
+    carrierwave (1.1.0)
+      activemodel (>= 4.0.0)
+      activesupport (>= 4.0.0)
+      mime-types (>= 1.16)
+    case_transform (0.2)
+      activesupport
+    climate_control (0.2.0)
+    cocaine (0.5.8)
+      climate_control (>= 0.0.3, < 1.0)
+    coderay (1.1.2)
+    concurrent-ruby (1.0.5)
+    debug_inspector (0.0.3)
+    delayed_job (4.1.3)
+      activesupport (>= 3.0, < 5.2)
+    delayed_job_active_record (4.1.2)
+      activerecord (>= 3.0, < 5.2)
+      delayed_job (>= 3.0, < 5)
+    devise (4.3.0)
+      bcrypt (~> 3.0)
+      orm_adapter (~> 0.1)
+      railties (>= 4.1.0, < 5.2)
+      responders
+      warden (~> 1.2.3)
+    diff-lcs (1.3)
+    docile (1.1.5)
+    doorkeeper (4.2.6)
+      railties (>= 4.2)
+    dotenv (2.2.1)
+    dotenv-rails (2.2.1)
+      dotenv (= 2.2.1)
+      railties (>= 3.2, < 5.2)
+    erubi (1.6.1)
+    erubis (2.7.0)
+    exception_notification (4.2.2)
+      actionmailer (>= 4.0, < 6)
+      activesupport (>= 4.0, < 6)
+    execjs (2.7.0)
+    factory_bot (4.8.2)
+      activesupport (>= 3.0.0)
+    factory_bot_rails (4.8.2)
+      factory_bot (~> 4.8.2)
+      railties (>= 3.0.0)
+    faker (1.8.4)
+      i18n (~> 0.5)
+    ffi (1.9.18)
+    globalid (0.4.0)
+      activesupport (>= 4.2.0)
+    httparty (0.15.6)
+      multi_xml (>= 0.5.2)
+    i18n (0.9.3)
+      concurrent-ruby (~> 1.0)
+    jmespath (1.3.1)
+    jquery-rails (4.3.1)
+      rails-dom-testing (>= 1, < 3)
+      railties (>= 4.2.0)
+      thor (>= 0.14, < 2.0)
+    jquery-ui-rails (6.0.1)
+      railties (>= 3.2.16)
+    json (2.1.0)
+    json-schema (2.8.0)
+      addressable (>= 2.4)
+    jsonapi-renderer (0.1.3)
+    kaminari (1.0.1)
+      activesupport (>= 4.1.0)
+      kaminari-actionview (= 1.0.1)
+      kaminari-activerecord (= 1.0.1)
+      kaminari-core (= 1.0.1)
+    kaminari-actionview (1.0.1)
+      actionview
+      kaminari-core (= 1.0.1)
+    kaminari-activerecord (1.0.1)
+      activerecord
+      kaminari-core (= 1.0.1)
+    kaminari-core (1.0.1)
+    loofah (2.0.3)
+      nokogiri (>= 1.5.9)
+    mail (2.6.6)
+      mime-types (>= 1.16, < 4)
+    mailboxer (0.15.1)
+      carrierwave (>= 0.5.8)
+      rails (>= 5.0.0)
+    method_source (0.8.2)
+    mime-types (3.1)
+      mime-types-data (~> 3.2015)
+    mime-types-data (3.2016.0521)
+    mimemagic (0.3.2)
+    mini_portile2 (2.3.0)
+    minitest (5.11.1)
+    multi_xml (0.6.0)
+    nio4r (2.1.0)
+    nokogiri (1.8.1)
+      mini_portile2 (~> 2.3.0)
+    orm_adapter (0.5.0)
+    paperclip (5.2.0)
+      activemodel (>= 4.2.0)
+      activesupport (>= 4.2.0)
+      cocaine (~> 0.5.5)
+      mime-types
+      mimemagic (~> 0.3.0)
+    parser (2.4.0.2)
+      ast (~> 2.3)
+    pg (0.21.0)
+    powerpack (0.1.1)
+    pry (0.10.4)
+      coderay (~> 1.1.0)
+      method_source (~> 0.8.1)
+      slop (~> 3.4)
+    pry-byebug (3.5.0)
+      byebug (~> 9.1)
+      pry (~> 0.10)
+    pry-rails (0.3.6)
+      pry (>= 0.10.4)
+    public_suffix (3.0.0)
+    puma (3.10.0)
+    pundit (1.1.0)
+      activesupport (>= 3.0.0)
+    pundit_extra (0.3.0)
+    rack (2.0.3)
+    rack-attack (5.0.1)
+      rack
+    rack-cors (1.0.1)
+    rack-test (0.6.3)
+      rack (>= 1.0)
+    rails (5.0.5)
+      actioncable (= 5.0.5)
+      actionmailer (= 5.0.5)
+      actionpack (= 5.0.5)
+      actionview (= 5.0.5)
+      activejob (= 5.0.5)
+      activemodel (= 5.0.5)
+      activerecord (= 5.0.5)
+      activesupport (= 5.0.5)
+      bundler (>= 1.3.0)
+      railties (= 5.0.5)
+      sprockets-rails (>= 2.0.0)
+    rails-dom-testing (2.0.3)
+      activesupport (>= 4.2.0)
+      nokogiri (>= 1.6)
+    rails-html-sanitizer (1.0.3)
+      loofah (~> 2.0)
+    railties (5.0.5)
+      actionpack (= 5.0.5)
+      activesupport (= 5.0.5)
+      method_source
+      rake (>= 0.8.7)
+      thor (>= 0.18.1, < 2.0)
+    rainbow (2.2.2)
+      rake
+    rake (12.3.0)
+    rb-fsevent (0.10.2)
+    rb-inotify (0.9.10)
+      ffi (>= 0.5.0, < 2)
+    redis (3.3.3)
+    responders (2.4.0)
+      actionpack (>= 4.2.0, < 5.3)
+      railties (>= 4.2.0, < 5.3)
+    rspec-core (3.6.0)
+      rspec-support (~> 3.6.0)
+    rspec-expectations (3.6.0)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.6.0)
+    rspec-mocks (3.6.0)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.6.0)
+    rspec-rails (3.6.1)
+      actionpack (>= 3.0)
+      activesupport (>= 3.0)
+      railties (>= 3.0)
+      rspec-core (~> 3.6.0)
+      rspec-expectations (~> 3.6.0)
+      rspec-mocks (~> 3.6.0)
+      rspec-support (~> 3.6.0)
+    rspec-support (3.6.0)
+    rubocop (0.48.1)
+      parser (>= 2.3.3.1, < 3.0)
+      powerpack (~> 0.1)
+      rainbow (>= 1.99.1, < 3.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (~> 1.0, >= 1.0.1)
+    ruby-progressbar (1.9.0)
+    sass (3.5.1)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+    sass-rails (5.0.6)
+      railties (>= 4.0.0, < 6)
+      sass (~> 3.1)
+      sprockets (>= 2.8, < 4.0)
+      sprockets-rails (>= 2.0, < 4.0)
+      tilt (>= 1.1, < 3)
+    shoulda-matchers (3.1.2)
+      activesupport (>= 4.0.0)
+    simplecov (0.15.0)
+      docile (~> 1.1.0)
+      json (>= 1.8, < 3)
+      simplecov-html (~> 0.10.0)
+    simplecov-html (0.10.2)
+    slack-notifier (2.3.1)
+    slop (3.6.0)
+    snorlax (0.1.6)
+      rails (> 4.1)
+    sprockets (3.7.1)
+      concurrent-ruby (~> 1.0)
+      rack (> 1, < 3)
+    sprockets-rails (3.2.1)
+      actionpack (>= 4.0)
+      activesupport (>= 4.0)
+      sprockets (>= 3.0.0)
+    sucker_punch (2.0.3)
+      concurrent-ruby (~> 1.0.0)
+    thor (0.20.0)
+    thread_safe (0.3.6)
+    tilt (2.0.8)
+    timecop (0.9.1)
+    tunemygc (1.0.69)
+    tzinfo (1.2.4)
+      thread_safe (~> 0.1)
+    uglifier (3.2.0)
+      execjs (>= 0.3.0, < 3)
+    unicode-display_width (1.3.0)
+    warden (1.2.7)
+      rack (>= 1.0)
+    websocket-driver (0.6.5)
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.2)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  active_model_serializers
+  aws-sdk (~> 2.7.0)
+  best_in_place
+  better_errors
+  binding_of_caller
+  brakeman
+  delayed_job
+  delayed_job_active_record
+  devise
+  doorkeeper
+  dotenv-rails
+  exception_notification
+  factory_bot_rails
+  faker
+  httparty
+  jquery-rails
+  jquery-ui-rails
+  json
+  json-schema
+  kaminari
+  mailboxer
+  paperclip
+  pg
+  pry-byebug
+  pry-rails
+  puma
+  pundit
+  pundit_extra
+  rack-attack
+  rack-cors
+  rails (~> 5.0.0)
+  redis (~> 3.3.3)
+  rspec-rails
+  rubocop (~> 0.48.1)
+  sass-rails
+  shoulda-matchers
+  simplecov
+  slack-notifier
+  snorlax
+  sucker_punch
+  timecop
+  tunemygc
+  uglifier
+
+RUBY VERSION
+   ruby 2.3.0p0
+
+BUNDLED WITH
+   1.16.1

LICENSE

@@ -0,0 +1,661 @@
+GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  Developers that use our General Public Licenses protect your rights
+with two steps: (1) assert copyright on the software, and (2) offer
+you this License which gives you legal permission to copy, distribute
+and/or modify the software.
+
+  A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
+receive widespread use, become available for other developers to
+incorporate.  Many developers of free software are heartened and
+encouraged by the resulting cooperation.  However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
+letting the public access it on a server without ever releasing its
+source code to the public.
+
+  The GNU Affero General Public License is designed specifically to
+ensure that, in such cases, the modified source code becomes available
+to the community.  It requires the operator of a network server to
+provide the source code of the modified version running there to the
+users of that server.  Therefore, public use of a modified version, on
+a publicly accessible server, gives the public access to the source
+code of the modified version.
+
+  An older license, called the Affero General Public License and
+published by Affero, was designed to accomplish similar goals.  This is
+a different license, not a version of the Affero GPL, but Affero has
+released a new version of the Affero GPL which permits relicensing under
+this license.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU Affero General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
+
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+  1. Source Code.
+
+  The "source code" for a work means the preferred form of the work
+for making modifications to it.  "Object code" means any non-source
+form of a work.
+
+  A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+  The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form.  A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+  The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities.  However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work.  For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+  The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+  The Corresponding Source for a work in source code form is that
+same work.
+
+  2. Basic Permissions.
+
+  All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met.  This License explicitly affirms your unlimited
+permission to run the unmodified Program.  The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work.  This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+  You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force.  You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright.  Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+  Conveying under any other circumstances is permitted solely under
+the conditions stated below.  Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+  No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+  When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+  4. Conveying Verbatim Copies.
+
+  You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+  You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+  5. Conveying Modified Source Versions.
+
+  You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+    a) The work must carry prominent notices stating that you modified
+    it, and giving a relevant date.
+
+    b) The work must carry prominent notices stating that it is
+    released under this License and any conditions added under section
+    7.  This requirement modifies the requirement in section 4 to
+    "keep intact all notices".
+
+    c) You must license the entire work, as a whole, under this
+    License to anyone who comes into possession of a copy.  This
+    License will therefore apply, along with any applicable section 7
+    additional terms, to the whole of the work, and all its parts,
+    regardless of how they are packaged.  This License gives no
+    permission to license the work in any other way, but it does not
+    invalidate such permission if you have separately received it.
+
+    d) If the work has interactive user interfaces, each must display
+    Appropriate Legal Notices; however, if the Program has interactive
+    interfaces that do not display Appropriate Legal Notices, your
+    work need not make them do so.
+
+  A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit.  Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+  6. Conveying Non-Source Forms.
+
+  You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+    a) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by the
+    Corresponding Source fixed on a durable physical medium
+    customarily used for software interchange.
+
+    b) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by a
+    written offer, valid for at least three years and valid for as
+    long as you offer spare parts or customer support for that product
+    model, to give anyone who possesses the object code either (1) a
+    copy of the Corresponding Source for all the software in the
+    product that is covered by this License, on a durable physical
+    medium customarily used for software interchange, for a price no
+    more than your reasonable cost of physically performing this
+    conveying of source, or (2) access to copy the
+    Corresponding Source from a network server at no charge.
+
+    c) Convey individual copies of the object code with a copy of the
+    written offer to provide the Corresponding Source.  This
+    alternative is allowed only occasionally and noncommercially, and
+    only if you received the object code with such an offer, in accord
+    with subsection 6b.
+
+    d) Convey the object code by offering access from a designated
+    place (gratis or for a charge), and offer equivalent access to the
+    Corresponding Source in the same way through the same place at no
+    further charge.  You need not require recipients to copy the
+    Corresponding Source along with the object code.  If the place to
+    copy the object code is a network server, the Corresponding Source
+    may be on a different server (operated by you or a third party)
+    that supports equivalent copying facilities, provided you maintain
+    clear directions next to the object code saying where to find the
+    Corresponding Source.  Regardless of what server hosts the
+    Corresponding Source, you remain obligated to ensure that it is
+    available for as long as needed to satisfy these requirements.
+
+    e) Convey the object code using peer-to-peer transmission, provided
+    you inform other peers where the object code and Corresponding
+    Source of the work are being offered to the general public at no
+    charge under subsection 6d.
+
+  A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+  A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling.  In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage.  For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product.  A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+  "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source.  The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+  If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information.  But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+  The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed.  Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+  Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+  7. Additional Terms.
+
+  "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law.  If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+  When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it.  (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.)  You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+  Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+    a) Disclaiming warranty or limiting liability differently from the
+    terms of sections 15 and 16 of this License; or
+
+    b) Requiring preservation of specified reasonable legal notices or
+    author attributions in that material or in the Appropriate Legal
+    Notices displayed by works containing it; or
+
+    c) Prohibiting misrepresentation of the origin of that material, or
+    requiring that modified versions of such material be marked in
+    reasonable ways as different from the original version; or
+
+    d) Limiting the use for publicity purposes of names of licensors or
+    authors of the material; or
+
+    e) Declining to grant rights under trademark law for use of some
+    trade names, trademarks, or service marks; or
+
+    f) Requiring indemnification of licensors and authors of that
+    material by anyone who conveys the material (or modified versions of
+    it) with contractual assumptions of liability to the recipient, for
+    any liability that these contractual assumptions directly impose on
+    those licensors and authors.
+
+  All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10.  If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term.  If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+  If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+  Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+  8. Termination.
+
+  You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+  However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+  Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+  An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Remote Network Interaction; Use with the GNU General Public License.
+
+  Notwithstanding any other provision of this License, if you modify the
+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
+supports such interaction) an opportunity to receive the Corresponding
+Source of your version by providing access to the Corresponding Source
+from a network server at no charge, through some standard or customary
+means of facilitating copying of software.  This Corresponding Source
+shall include the Corresponding Source for any work covered by version 3
+of the GNU General Public License that is incorporated pursuant to the
+following paragraph.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the work with which it is combined will remain governed by version
+3 of the GNU General Public License.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time.  Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU Affero General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU Affero General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU Affero General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>.

Procfile

@@ -0,0 +1,3 @@
+web: bundle exec puma -p $PORT
+worker:  bundle exec rake jobs:work
+

README.md

@@ -1,95 +1,62 @@
-[![Build Status](https://travis-ci.org/metamaps/metamaps-ui.svg?branch=master)](https://travis-ci.org/metamaps/metamaps-ui)
+Metamaps
+=======
 
-Make sure you're running a good up to date LTS version of `node`
+[![Build Status](https://travis-ci.org/metamaps/metamaps.svg?branch=develop)](https://travis-ci.org/metamaps/metamaps)
+[![Code Climate](https://codeclimate.com/github/metamaps/metamaps/badges/gpa.svg)](https://codeclimate.com/github/metamaps/metamaps)
 
-Install all the dependencies
-`$ npm install`
+## What is Metamaps?
 
-Make sure you have `node-sass` installed
-`$ npm install -g node-sass`
+Metamaps is a free and open-source technology for changemakers, innovators, educators and students. It enables individuals and communities to build and visualize their shared knowledge and unlock their collective intelligence.
 
-Make sure that you have a .env file setup. You can copy the .example-env
-```
-$ cp .example-env .env
-```
-Edit it however you need to.
+You can find a version of this software running at [metamaps.cc][site-beta], where the technology is being tested in an open beta.
 
-Start up the nodejs server which serves the UI files, the socketio realtime server, and proxies requests to the API.
-```
-$ npm start
-```
+Metamaps is developed and maintained by a distributed, nomadic community comprised of technologists, artists and storytellers. You can get in touch by using whichever of these channels you prefer:
 
-Build the css. If you're developing and writing css, make sure that it will rebuild the css when you make changes, by running the `npm sass:watch` process and leaving it running.
-```
-$ npm run sass # to build the css once
-$ npm run sass:watch # to watch it for more changes
-```
+## How do I learn more?
      
-Run the metamaps api in another terminal, on whichever port you configured in your .env file.
-For now, make sure you are running on the `add-user-route` branch of Metamaps, and that it's up to date with the latest on that branch
-`$ rails s -p 3001`
+- Contact: [team@metamaps.cc](mailto:team@metamaps.cc) or [@metamapps](https://twitter.com/metamapps) on Twitter
+- User Documentation: [docs.metamaps.cc](https://docs.metamaps.cc)
+- User Community: [hylo.com/c/metamaps](https://www.hylo.com/c/metamaps)
+- To see what we're developing, or to weigh in on what you'd like to see developed, see our [Metamaps Feedback and Features](https://trello.com/b/uFOA6a2x/metamaps-feedback-feature-ideas-requests) board on trello
+- To follow along with, or contribute,to our design process, see our [Metamaps Design](https://trello.com/b/8HlCikOX/metamaps-design) board on trello
+- To follow along with, or contribute to, our development process, see our [Github Issues and Pull Requests](https://github.com/metamaps/metamaps/issues)
+- Request an invite to the open beta [here](https://metamaps.cc/request)
 
-open up http://localhost:3000 and start coding!
+<!-- markdown hack to split two lists -->
 
-Checklist
-- [x] Get the Import lightbox working, and not conflicting on screen
-- [x] Handling CSRF
-- [x] Fix images referenced in the JS
-- [x] Figure out how authentication of requests from the frontend to the API works
-- [x] Figure out how to combine the nodejs realtime server into server.js
-- [x] Notifications: make sure loading states are working for popup and page
-- [x] Request unreadNotificationCount
-- [x] Request invite code
-- [x] Request user object itself
-- [x] Load the metacodes
-- [x] move ImportDialog lightbox into main app
-- [x] create topic form
-- [x] Fork map lightbox / component
-- [x] lightboxes
-- [x] About lightbox
-- [x] Notifications: Request unreadNotificationCount
-- [x] notifications list
-- [x] notification page
-- [x] list metacodes
-- [x] new metacode
-- [x] edit metacode
-- [x] list metacode_sets
-- [x] new metacode set
-- [x] edit metacode set
+- To send us a personal message get in touch with us via email, Twitter, or Hylo
+- If you would like to report a bug, please check the [issues][contributing-issues] section in our [contributing instructions][contributing].
+- If you would like to get set up as a developer, that's great! Read on for help getting your development environment set up.
 
-- [ ] fix other places where metacode sets are used
-- [ ] page titles
-- [ ] mobile titles
-- [ ] open graph meta tags
-- [ ] make newtopic form load metacodes from users selected ones
-- [ ] create synapse form
-- [ ] replace old loader with react loader
-- [ ] ensure exports of maps work
-- [ ] Notifications: make sure notifications either look nice, or redirect
-- [ ] Notifications: pagination
-- [ ] Notifications: CSS fixes related to 'controller-x' in body classes
-- [ ] Make sure loading state for explore maps pages work
-- [ ] Get actioncable working
-- [ ] Switch Metacodes lightbox / component
-- [ ] break up index.html into parts
-- [ ] Handle CSS metacode colors
-- [ ] Fix Request An Invite page
-- [ ] Make 'new map' action work
-- [ ] Modify the remaining rails templates into JSX templates
-  - [ ] authorized apps
-  - [ ] registered apps
-  - [ ] authorize
-  - [ ] user passwords
-- [ ] Modify the RubyOnRails app to only serve JSON responses, no HTML pages anymore
-- [ ] Modify the frontend to request that data from the API which is necessary at first to load the page
-  - [x] Load the metacode sets
+## Installation for local use or development of Metamaps
 
-To run the server as a daemon that will be re-run if it crashes, you can
-use the forever node package.
-```
-$ npm install -g forever
-$ forever start server.js
-```
+First off is getting the code downloaded to your computer. You can download a zip file from github, but if you've got `git` you can just run `git clone https://github.com/metamaps/metamaps` in your terminal.
 
-To build the javascript file
-`$ npm run build`
+There are instructions for setup on various platforms, with particular support for Mac and Ubuntu, which can be found here:
+- [Mac Install Walkthrough][mac-installation]
+- [Ubuntu Install Walkthrough][ubuntu-installation]
+
+If you prefer to isolate your install in a virtual machine, you may find it simpler to setup using Vagrant:
+- [Vagrant installation][vagrant-installation]
+
+We don't promise support for Windows, but at one point we had it running and we've kept those docs available for reference
+- [Outdated Windows Walkthrough][windows-installation]
+
+## Licensing information
+
+This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or(at your option) any later version.
+
+This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more details.
+
+The license can be read [here][license].
+
+Copyright (c) 2017 Connor Turland
+
+[site-beta]: http://metamaps.cc
+[license]: https://github.com/metamaps/metamaps/blob/develop/LICENSE
+[contributing]: https://github.com/metamaps/metamaps/blob/develop/doc/CONTRIBUTING.md
+[contributing-issues]: https://github.com/metamaps/metamaps/blob/develop/doc/CONTRIBUTING.md#reporting-bugs-and-other-issues
+[mac-installation]: https://github.com/metamaps/metamaps/blob/develop/doc/MacInstallation.md
+[ubuntu-installation]: https://github.com/metamaps/metamaps/blob/develop/doc/UbuntuInstallation.md
+[vagrant-installation]: https://github.com/metamaps/metamaps/blob/develop/doc/VagrantInstallation.md
+[windows-installation]: https://github.com/metamaps/metamaps/blob/develop/doc/WindowsInstallation.md

Rakefile

@@ -0,0 +1,9 @@
+#!/usr/bin/env rake
+# frozen_string_literal: true
+
+# Add your own tasks in files placed in lib/tasks ending in .rake,
+# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
+
+require File.expand_path('../config/application', __FILE__)
+
+Metamaps::Application.load_tasks

Vagrantfile

@@ -0,0 +1,45 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+$script = <<SCRIPT
+
+# install base req's
+sudo apt-get update
+sudo apt-get install git curl -y
+
+# rvm and ruby
+su - vagrant -c 'curl -sSL https://rvm.io/mpapis.asc | gpg --import -'
+su - vagrant -c 'curl -sSL https://get.rvm.io | bash -s stable --ruby=2.3.0'
+
+# install some other deps
+sudo apt-get install nodejs -y
+sudo apt-get install npm -y
+sudo apt-get install postgresql -y
+sudo apt-get install libpq-dev -y
+
+# get imagemagick
+sudo apt-get install imagemagick --fix-missing
+
+# Install node
+ln -fs /usr/bin/nodejs /usr/bin/node
+
+# install forever for running the node server
+sudo npm install forever -g
+
+# set the postgres password
+sudo -u postgres psql -c "ALTER USER postgres WITH PASSWORD '3112';"
+
+SCRIPT
+
+VAGRANTFILE_API_VERSION = '2'
+
+Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
+  config.vm.box = 'trusty64'
+  config.vm.box_url = 'http://cloud-images.ubuntu.com/vagrant/trusty/current/trusty-server-cloudimg-amd64-vagrant-disk1.box'
+  config.vm.network :forwarded_port, guest: 3000, host: 3000
+  config.vm.network :forwarded_port, guest: 5000, host: 5000
+  config.vm.network 'private_network', ip: '10.0.1.11'
+  config.vm.synced_folder '.', '/vagrant', nfs: true
+
+  config.vm.provision 'shell', inline: $script
+end

apiProxyMiddleware.js

@@ -1,34 +0,0 @@
-/*
-This file takes appropriate requests from our UI client
-and pipes them through to the API, proxying the response
-back to the client. To do this, it needs to pass
-the _Metamaps_session cookie in particular,
-in order to make authorized requests
-*/
-
-const request = require('request')
-const { API_PROTOCOL, API_HOST } = process.env
-
-const API_URL = `${API_PROTOCOL}://${API_HOST}`
-
-function apiProxyMiddleware (req, res, next) {
-    // TODO: tidy this up!
-    if (!(req.xhr || req.headers['content-type'] === 'application/json' || req.originalUrl.indexOf('.json') > -1 || req.method !== 'GET')) {
-        return next()
-    }
-    const method = req.method.toLowerCase()
-    req.pipe(
-        request[method](API_URL + req.originalUrl, {
-            headers: {
-                ...req.headers,
-                cookie: `_Metamaps_session=${req.cookies._Metamaps_session}`,
-                host: API_HOST
-            },
-            followRedirect: false
-        })
-    )
-    .on('error', (err) => console.log(err))
-    .pipe(res)
-}
-
-module.exports = apiProxyMiddleware

app/assets/config/manifest.js

@@ -0,0 +1,7 @@
+// eslint-disable spaced-comment
+// JS and CSS bundles
+//= link_directory ../javascripts .js
+//= link_directory ../stylesheets .css
+
+// Other
+//= link_tree ../images