Modif des dépendances avec les modules unicaen/*.

Ajout de squizlabs/php_codesniffer et phan/phan pour tester la détection de problèmes de compatibilité avec PHP 7.x.

composer.json

@@ -10,13 +10,24 @@
     "require": {
         "unicaen/app":           "dev-zf-2.x",
         "unicaen/auth":          "dev-zf-2.x",
-        "unicaen/bjy-authorize":                "dev-zf-2.x"
+        "unicaen/bjy-authorize": "dev-zf-2.x",
+        "unicaen/faq":           "dev-zf-2.x",
+        "unicaen/import":        "dev-1.0.13-dev",
+        "unicaen/ldap":          "^2.1",
+        "unicaen/leocarte":      "^1.0",
+        "unicaen/oracle":        "^1.2"
     },
     "require-dev": {
         "unicaen/code":                         "^1.0",
         "zendframework/zend-test":              ">=2.3",
-        "phpunit/PHPUnit":                      ">=3.7",
-        "zendframework/zend-developer-tools":   ">=1.0"
+        "phpunit/phpunit":                      ">=3.7",
+        "zendframework/zend-developer-tools":   ">=1.0",
+
+        "squizlabs/php_codesniffer":                        "3.*",
+        "dealerdirect/phpcodesniffer-composer-installer":   "^0.4",
+        "slevomat/coding-standard":                         "^4.0",
+        "phpcompatibility/php-compatibility":               "*",
+        "phan/phan":                                        "^1.2"
     },
     "scripts": {
         "post-install-cmd": [