* Move REST requests to appropiate class

* Add call to ClientHelper and expose to public API

* Expose shard count request in public api

* Expose method from interface

* Update sharded client to utilize the new method

* Method is already implemented in a base class

* Refactor name to fit pattern for methods returning a `Task`

* Adds missing ConfigureAwait

* Corrects unnecessary whitespace

* Removes unneeded whitespace

commit a8bafb90cd
Merge: f38dd4c4 7e04285e
Author: WamWooWam <wamwoowam@gmail.com>
Date:   Mon Mar 12 08:05:52 2018 +0000

    Merge branch 'dev' of https://github.com/WamWooWam/Discord.Net into dev

commit f38dd4c421
Author: WamWooWam <wamwoowam@gmail.com>
Date:   Mon Mar 12 08:05:49 2018 +0000

    Cleaned up & fixed code style.

commit 7e04285e5d
Author: Thomas May <wamwoowam@gmail.com>
Date:   Sun Mar 11 14:11:28 2018 +0000

    Revert changes to DefaultRestClient

    Didn't actually need to change this, whoops.

commit 3f5b2c8ef1
Author: WamWooWam <wamwoowam@gmail.com>
Date:   Sat Mar 10 19:30:44 2018 +0000

    Enabled embeds alongside uploaded files.

    God damn Discord is a mess.

Co-authored-by: WamWooWam <wamwoowam@gmail.com>

* Set usage of TokenType.User as an error rather than a warning.

* Remove commented sections and #pragma's

Additionally, changes use of ReadMessages to ViewChannel since that Obsolete was also suppressed by the pragma

This resolves #938 and #883

Note: This fix is not 'verified' in production (I waited over a week for
another full Discord outage and never encountered one), but I do have it
on record from b1nzy that Discord may send an OP9 with `{"d": true}`
during outages, so this would appear to be the proper fix.

The removed code seems to have been leftover from when ConnectionManager
was rewritten and never finished.

This resolves #931

As part of this change, StreamingType has been refactored to realign
with how Discord seems to define the 'type' field on activities now.

StreamType is renamed to ActivityType, and the following properties have
been changed:
- NotStreaming -> Playing
- Twitch -> Streaming

Additionally, the StreamType property/parameter has been removed from
StreamingGame, and moved up a scope to Game.

Normal Games may now set their type, to line up with changes in
Discord's official clients.

This change resolves #916

Discord requires the {"type": 0} payload for all non-streaming
activities. This change fixes a bug where name-only games would fail to
include this payload, causing the presence change to be discarded by
Discord.

This resolves #742.

Common cases for IGuild being null on access are DMs (since they do not
belong to a guild) - this change resolves null guilds to shard zero,
where DMs are also received.

* Fix #854 Added ViewChannel enum and property to channel permissions

* replaced usages of ChannelPermission#ReadMessages with ViewChannel

* rename parameter of ChannelPermissions constructor

* made OverwritePermissions#ReadMessages obsolete, use ViewChannel instead

* Fix #854 Added ViewChannel enum and property to channel permissions

replaced usages of ChannelPermission#ReadMessages with ViewChannel

rename parameter of ChannelPermissions constructor

made OverwritePermissions#ReadMessages obsolete, use ViewChannel instead

* renamed readMessages parameter in ChannelPermissions constructor and Modify

* fixed channel permission tests to use ChannelPermission enum instead of GuildPermission enum

* replaced usages of readmessages in channel permission tests

* resolve build warnings for permission tests

commit a85c5814a7
Author: Christopher F <computerizedtaco@gmail.com>
Date:   Sat Jan 6 22:25:48 2018 -0500

    Code cleanup

commit 4b243fd3dd
Author: Christopher F <computerizedtaco@gmail.com>
Date:   Sat Jan 6 22:08:28 2018 -0500

    Add support for channel categories (#907)

    commit 41ed9106f2
    Author: mrspits4ever <spits.lucas@gmail.com>
    Date:   Thu Dec 14 20:02:57 2017 +0100

        removed mentioning support for RestCategoryChannel, added channels property to SocketCategoryChannel

    commit 71142c3108
    Merge: 4589d731 678a7238
    Author: mrspits4ever <spits.lucas@gmail.com>
    Date:   Wed Dec 13 21:17:53 2017 +0100

        Merge branch 'dev' of https://github.com/RogueException/Discord.Net into feature/channel-categories

    commit 4589d73187
    Author: mrspits4ever <spits.lucas@gmail.com>
    Date:   Wed Dec 13 21:17:46 2017 +0100

        adressed requested changes

    commit d59b038efa
    Author: pegasy <pegasy@users.noreply.github.com>
    Date:   Mon Sep 25 18:53:23 2017 +0200

        Renamed classes / properties / methods to use CategoryChannel instead of ChannelCategory to be consistant with how text / voice channels are named.

    commit 5c4777dc8c
    Author: pegasy <pegasy@users.noreply.github.com>
    Date:   Sun Sep 24 19:08:25 2017 +0200

        removed Guild from class name for ChannelCategory
        Renamed all properties to use Category instead of Parent
        Throw exception on GetUsers / GetInvites etc for categories

    commit e18bd8c799
    Author: pegasy <pegasy@users.noreply.github.com>
    Date:   Sun Sep 24 15:49:51 2017 +0200

        Add support for channel categories (as its own channel type)

Not sure if this works, needs a more proper solution in the future
anyways

* Add Webhook API models, REST implementation, and Socket bridges.

* Remove token overrides from REST.

Leaving that as a Webhook package only feature.

* Add Webhook API models, REST implementation, and Socket bridges.

* Remove token overrides from REST.

Leaving that as a Webhook package only feature.

* Webhook core implementation.

* Webhook REST implementation.

* Webhook client implementation.

* Add channel bucket id.

* Added support for animated emoji

This was such a useful feature Discord, I'm glad you added this instead
of fixing bugs.

* Fix bugs in emote parser

* Added unit tests for emotes

* Add API-level support for Rich Presences

* Add library-level support for Game presences

* Add model conversions for outgoing+incoming rich presences

* Refactored Game into Activities

* Integrated Activities with user entities

rebase hell from 5f3cb947a9

* Fix JSON converters for Activities

* Finish rebase, activity should be set on BaseSocketClient

* Use ApplicationId to define a rich presence

* Added SetActivityAsync to Base and Sharded Socket clients

* Remove public parameterless Game constructor

* Remove GameAssets, refactored to GameAsset

* Hide constructors for types that should be read-only

* Revert changes to Discord.Net.sln

got damned visual studio caching

* Refactor GameParty to use dedicated current/capacity values

Per feedback from @khionu

* Allow users to opt-in to proxies

* Allow opting in to proxies on the WebSocket

* Implemented emoji endpoints.

* Fixed: now using API entities for REST client.

* Removed emoji listing endpoint, as per @foxbot's request.

Resolves #859

* Add BaseDiscordClient. Add various missing RequestOptions args.

DiscordSocketClient and DiscordShardedClient's shared members now exist in this abstract class.

* Add ShardReady event.

* Style consistency. Remove extraneous overloads.

Remove extraneous overloads.

* Add BaseSocketClient#DownloadUsersAsync().

Style cleanups.

* Add ShardLatencyUpdated event.

Style cleanup.

* Hook LatencyUpdated for ShardedClient.

* Begone whitespace.

* I'm good at this, I swear. >_>

* Add back DiscordShardedClient.UserPresenceUpdated

* Add ObsoleteAttribute

* Removing the UserPresenceUpdated event.

* Partial fix of #810, addresses critical connection issues.

* Implement fix for REST.

* Implement fix on RestChannel.

* Add GetReactionUsersAsync(IEmote) overload

Resolves #730

* Remove obsolete GetReactionUsersAsync(string) overload

* Changed Guild#DefaultChannel to resolve the first accessible channel

Resolves #776

This change is inline with hammerandchisel/discord-api-docs#329

RestGuild#DefaultChannelId is now obsolete and will throw a
NotSupportedException.

* RestGuild#DefaultChannelId will fall back to the guild ID

Adding an exception here would be a breaking change, so this was agreed
to fall back to the previous behavior, which would just return the guild
ID.

IChannel.IsNsfw will now return false when being used on any channel
that is not an ITextChannel. When being used on an ITextChannel, this
will now account for the API flag, and fall back to the channel name.

(this is gross design, thanks discord)

* Update RestRole.cs

Fix everyone mention.

* Update SocketRole.cs

Fix everyone mention.

* I'm good at this, I swear.

* Make ShardedCommandContext derive from SocketCommandContext

* Explicitly re-implement ICommandContext.Client

* Add support for audit log reasons

* Made changes per discussion

* Add SocketRole.Members property

* Change Members to IEnumerable.

This resolves #702

Remove IUser.CreateDMChannelAsync / Fix SocketGlobalUser.DMChannel