lots of small improvements, new pages, added htaccess for url rewriting

.htaccess

@@ -1,5 +1,13 @@
+# Apache rules
 RewriteEngine On
 RewriteRule ^index\.html$ /index.php [L]
 RewriteRule ^cgu\.html$ /cgu.php [L]
 RewriteRule ^interventions\.html$ /interventions.php [L]
 RewriteRule ^solutions\.html$ /solutions.php [L]
+
+
+# nginx rules
+#rewrite ^index\.html$ /index.php last
+#rewrite ^cgu\.html$ /cgu.php last
+#rewrite ^interventions\.html$ /interventions.php last
+#rewrite ^solutions\.html$ /solutions.php last