documentation update

Makefile.am

 SUBDIRS = bin conf lib resources templates
 
-EXTRA_DIST = LICENSE.txt README.txt
+EXTRA_DIST = LICENSE.txt README.md

README.md

+#eduGAIN Access Check
+
+##Overview
+
+eduGAIN Access Check can be used by SP admins to validate the behaviour of
+their federated service in a production environment.
+
+It is actually composed of two parts:
+* account manager
+* identity provider
+
+##Account Manager
+
+This is a web application developed in Perl, allowing SP admins to create test accounts with multiple user profiles.
+
+It requires the following CPAN distributions:
+* CGI
+* Config-Tiny
+* DateTime
+* HTTP-AcceptLanguage
+* List-MoreUtils
+* Log-Any
+* Rose-DB-Object
+* Template-Toolkit
+* Text-CSV
+* XML-LibXML
+
+Installation follows the usual autotools-based procedure:
+```
+$> configure
+$> make
+$> sudo make install
+```
+
+A database has to be created, and its schema populated. For instance, with MariaDB:
+```
+$> mysqladmin create -u root -p access_check
+Enter password:
+$> mysql -u root -p access_check < conf/access-check.sql
+Enter password:
+$> mysql -u root -p mysql
+Enter password:
+MariaDB [mysql]> grant all privileges on access_check.* to access_check@localhost identified by 's3cr3t';
+Query OK, 0 rows affected (0.00 sec)
+MariaDB [mysql]> quit
+```
+
+##Identity Provider
+
+The identity provider is actually [simpleSAMLphp](https://simplesamlphp.org/).
+
+##Licensing
+This software is licensed under GÉANT Standard Open Source Software Outward
+Licence.
+
+This software was developed by RENATER, with funding from the European
+Community Seventh Framework Programme (FP7/2007-2013) under grant agreement nº
+238875 (GÉANT).
+
+This software was initialy authored by Olivier Salaün.

README.txt

-IdP Account Manager
--------------------
-This software is licensed under GÉANT Standard Open Source Software Outward
-Licence.
-
-This software was developed by RENATER, with funding from the European
-Community Seventh Framework Programme (FP7/2007-2013) under grant agreement nº
-238875 (GÉANT).
-
-This software was initialy authored by Olivier Salaün.