- NadekoBot class renamed to Bot

- Implemented grpc based coordinator. Supports restarting, killing single or all shards, as well as getting current shard statuses. (Adaptation of the one used by the public bot)
- Coord is setup via coord.yml file
- Methods from SelfService which deal with shard/bot restart etc have been moved to ICoordinator (with GrpcRemoteCoordinator being the default implementation atm)
- Vastly simplified NadekoBot/Program.cs

src/NadekoBot/Modules/CustomReactions/Services/CustomReactionsService.cs

@@ -57,13 +57,13 @@ namespace NadekoBot.Modules.CustomReactions.Services
         private readonly PermissionService _perms;
         private readonly CommandHandler _cmd;
         private readonly IBotStrings _strings;
-        private readonly NadekoBot _bot;
+        private readonly Bot _bot;
         private readonly GlobalPermissionService _gperm;
         private readonly CmdCdService _cmdCds;
         private readonly IPubSub _pubSub;
         private readonly Random _rng;
 
-        public CustomReactionsService(PermissionService perms, DbService db, IBotStrings strings, NadekoBot bot,
+        public CustomReactionsService(PermissionService perms, DbService db, IBotStrings strings, Bot bot,
             DiscordSocketClient client, CommandHandler cmd, GlobalPermissionService gperm, CmdCdService cmdCds,
             IPubSub pubSub)
         {