Work on GUI

There is still a long way till it's done...

GUI/MainForm.cs

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+using System;
+using System.IO;
+using System.Linq;
+using System.Windows.Forms;
+using ArchiSteamFarm;
+
+namespace GUI {
+	internal sealed partial class MainForm : Form {
+		internal MainForm() {
+			InitializeComponent();
+		}
+
+		private void MainForm_Resize(object sender, EventArgs e) {
+			switch (WindowState) {
+				case FormWindowState.Minimized:
+					MinimizeIcon.Visible = true;
+					MinimizeIcon.ShowBalloonTip(5000);
+					break;
+				case FormWindowState.Normal:
+					MinimizeIcon.Visible = false;
+					break;
+			}
+		}
+
+		private void MainForm_Load(object sender, EventArgs e) {
+			Logging.InitFormLogger();
+
+			if (!Directory.Exists(SharedInfo.ConfigDirectory)) {
+				Logging.LogGenericError("Config directory could not be found!");
+				Environment.Exit(1);
+			}
+
+			ASF.CheckForUpdate().Wait();
+
+			// Before attempting to connect, initialize our list of CMs
+			Bot.InitializeCMs(Program.GlobalDatabase.CellID, Program.GlobalDatabase.ServerListProvider);
+
+			foreach (string botName in Directory.EnumerateFiles(SharedInfo.ConfigDirectory, "*.json").Select(Path.GetFileNameWithoutExtension)) {
+				switch (botName) {
+					case SharedInfo.ASF:
+					case "example":
+					case "minimal":
+						continue;
+				}
+
+				Bot bot = new Bot(botName);
+			}
+		}
+
+		private void MinimizeIcon_DoubleClick(object sender, EventArgs e) {
+			Show();
+			WindowState = FormWindowState.Normal;
+		}
+
+		private void MainForm_FormClosed(object sender, FormClosedEventArgs e) => Program.InitShutdownSequence();
+	}
+}