Ajout d'un README en Anglais

README.en.md

+# LQDN soutien
+
+This is a php application based on Fat-Free-Framework and a MySQL database that handles donations and presents offered to donors to La Quadrature du Net
+
+It's used as our primary donation platform, and uses our bank's payment system (cheaper) to get one-time or recurring payments recorded into the donation platform.
+
+## Environnement de test
+
+Afin de faciliter la réalisation de tests, vous pouvez utiliser Vagrant et Ansible à travers le rôle `don-lqdn`.
+
+Pour la mise en place ;
+
+- Mise en place de la machine virtuelle ; téléchargement d'une machine virtuelle Debian.  
+    - `$ vagrant up`
+- Installation du site de don ; Installation du rôle don-lqdn dans la machine virtuelle
+    - `$ vagrant provision`
+- Vous pouvez maintenant voir le site de don sur `http://192.168.56.42:8000/`.
+
+Les modifications faites dans ce dossier sont reportés directement dans la machine virtuelle, dans son dossier `/vagrant`.
+
+Vous pouvez modifier ceci en éditant le fichier `Vagrantfile` et les fichiers dans le dossier `ansible/`.
+
+## Installation (quick)
+
+In order to install this project, run `make doctor` to check that everything is fine.
+
+Then you can run `make install` to install the project. Follow instructions if needed.
+To install the DB, you need to run `make reset-db` (it will remove your local DB if it exists).
+
+Once everything if fine, you can run a simple PHP server with `make server-start`
+
+You have those accounts to test:
+
+* alice@example.org / password
+* bob@example.org / password
+
+To access to the admin (`/admin`) use `admin`/`password`
+
+## Contributing
+
+Before submitting a PR, makes sure tests are OK: `make test`
+
+# Detailed dependencies, installation ...
+
+## Dependencies
+
+This software depends on a few software :
+
+* **composer** (to install php dependencies) see https://getcomposer.org/
+* a **mysql client** (to inject the database schema)
+* a **mysql server** (no need for it to be local)
+* **pdftk** to generate pi-plomes (pdf with pi's decimals offered to our donors)
+* **texlive-latex-base** for the `pdflatex` binary for the piplomes (only required in production or for people debugging the piplomes code)
+
+and for developers you may also need :
+
+* **xgettext** to manage translations, use:
+  * `make messages.pot` to update PO files from source code.
+  * `make translations` to compile MO files from PO files when translations are ready.
+
+This software uses:
+
+* **PHP7.3**
+* **phinx** to inject database schema and initial data / accounts into MySQL see https://phinx.org/
+* **php-cs-fixer** to check php code for errors and fix coding standard issues, see https://github.com/FriendsOfPHP/PHP-CS-Fixer
+* **doctrine/dbal** as ORM see https://github.com/doctrine/dbal
+* **f3 framework** as main view / controller framework. see https://fatfreeframework.com/
+
+Look at `app/` folder for most Controllers, and `app/routes.ini` for the application routes (the URLs)
+
+# Production deployment (not finished)
+
+* `app/env` must contains the proper values : database connection, bank visa payment codes, and ENV=production at the bottom.
+* point your Nginx or Apache with PHP5.6 to the `www/` folder, and either allow Rewrite Rules (a2enmod rewrite) or point every URL not being a file to index.php (see below for an nginx sample)
+* use AND FORCE https usage, it's 2018, people ;)
+
+Nginx configuration sample:
+
+```
+location ~ \.php$ {
+    include fastcgi_params;
+    fastcgi_read_timeout 1d; #avoid timeout when importing bank data
+    fastcgi_pass unix:/run/php7.3.sock;
+}
+location / {
+   # try to serve file directly, fallback to index.php
+   try_files $uri /index.php$is_args$args;
+}
+```