chore: API Consistency (#1304)

* chore: Addressing API inconsistencies

* lint

* add: Missing sort to groups.list
fix: Documention issues

* test: fix

* feat: Add missing shares.info endpoint

* feat: Add sorting to users.list endpoint

* fix: Incorrect pagination parameters listed on user endpoints

* users.s3Upload -> attachments.create

* chore: exportAll -> export_all

app/stores/CollectionsStore.js

@@ -105,6 +105,6 @@ export default class CollectionsStore extends BaseStore<Collection> {
   }
 
   export = () => {
-    return client.post('/collections.exportAll');
+    return client.post('/collections.export_all');
   };
 }