Backend REST API changes:

* Fixed weird match with get_online_members
+ Now using special(smoll) Public Member struct for public member data fetches as.
They're size on networks should be pretty small so we can package a ton of them in a single request

DOCS changes:
- Removing references to unix timestamps in seconds
- Removing references to joindate
* Exact content-type values now specified

docs/content/structures/users.md

@@ -12,7 +12,6 @@ Name    | Type
 :------:|:-----:
  id     | `u64`
  secret | `String`
-joindate| `i64`
 status  | `i32`
 permissions| `u64`
 
@@ -30,7 +29,6 @@ This data is retrieved after a sucessful `/login` hit.
 :-----:|:-----:
   id   | `u64`
 name   | `String`
-joindate| `i64`
 status  | `i32`
 permissions| `u64`