per the following API error:
{
  "bitrate": [
    "Int value should be greater than 8000."
  ]
}

this was a big one

Fix case insensitive commands forcing parameters to return lowercase

Nickname changes/role changes are no longer sent over PRESENCE_UPDATE, making it obsolete to check for changes there.

Fixed async method

CheckPermissions was not set to async so await would not work.

Fixed Install -> commands.LoadAssembly

await commands.LoadAssembly(Assembly.GetCurrentAssembly(), map);
->
await commands.AddModulesAsync(Assembly.GetEntryAssembly());

Fixed HandleCommand Error message

if (!result.IsSuccess)
    await msg.Channel.SendMessageAsync(result.ErrorReason);
}
msg -> context

*facepalm*

This commit also adds a TypeReaders property to CommandService, so
it is possible to see all of the registered TypeReaders. This makes
it possible for users to implement their own parsing instead of
using the built-in parsing.

Seems I missed this originally, whoops.

The previous name was causing some confusion

EmbedBuilder.WithImageUrl() now uses the value passed

Add TimeSpan TypeReader

Adds Timestamps to embeds, and removes Image and Thumbnail-Builders

Add configuration option for case insensitive commands

Currently, commands are case-sensitive. This PR allows for commands to be case insensitive (which is now the default option).

Close the WebSocket when disconnecting

Throw an exception when creating a Color with an invalid float value

Conflicts:
	src/Discord.Net.Commands/CommandService.cs