Refactoring api to use translations (chunk 1)

- Add spanish translations
- Files in order by name from admin to export
- Does not include api templates and tests
- Fix web_test to load translations
- Fix i18n to fallback to DEFAULT_LOCALE if no system locale found

config/config.json

@@ -107,5 +107,28 @@
         "AuthEndpoint": "",
         "TokenEndpoint": "",
         "UserApiEndpoint": ""
+    },
+    "GoogleSettings": {
+        "Enable": false,
+        "Secret": "",
+        "Id": "",
+        "Scope": "",
+        "AuthEndpoint": "",
+        "TokenEndpoint": "",
+        "UserApiEndpoint": ""
+    },
+    "LdapSettings": {
+        "Enable": false,
+        "LdapServer": null,
+        "LdapPort": 389,
+        "BaseDN": null,
+        "BindUsername": null,
+        "BindPassword": null,
+        "FirstNameAttribute": null,
+        "LastNameAttribute": null,
+        "EmailAttribute": null,
+        "UsernameAttribute": null,
+        "IdAttribute": null,
+        "QueryTimeout": 60
     }
-}
+}