Adds role specific channels.

Read ME update

Updating tile of role will update revelant channels and roles.

Added command examples.

Fixese leaks

EventBot/Migrations/MySql/20190620075923_AutoRolesAndChannels.cs

@@ -0,0 +1,43 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace EventBot.Migrations.MySql
+{
+    public partial class AutoRolesAndChannels : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<ulong>(
+                name: "AutoRoleChannelCategoryId",
+                table: "GuildConfigs",
+                nullable: false,
+                defaultValue: 0ul);
+
+            migrationBuilder.AddColumn<ulong>(
+                name: "ChannelId",
+                table: "EventRoles",
+                nullable: false,
+                defaultValue: 0ul);
+
+            migrationBuilder.AddColumn<ulong>(
+                name: "RoleId",
+                table: "EventRoles",
+                nullable: false,
+                defaultValue: 0ul);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "AutoRoleChannelCategoryId",
+                table: "GuildConfigs");
+
+            migrationBuilder.DropColumn(
+                name: "ChannelId",
+                table: "EventRoles");
+
+            migrationBuilder.DropColumn(
+                name: "RoleId",
+                table: "EventRoles");
+        }
+    }
+}