Description column in listview, cleanup

Added the description column to the VM listview from issue #79
Main window size and position is now saved and restored as per issue #82
VM list is now reloaded after a VM is edited
VM window is now focused when opening settings as well
Removed the VM description tooltip as it's no longer needed
Removed unused Win32 imports

86BoxManager/Properties/Settings.settings

@@ -1,7 +1,15 @@
 <?xml version='1.0' encoding='utf-8'?>
-<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)">
-  <Profiles>
-    <Profile Name="(Default)" />
-  </Profiles>
-  <Settings />
-</SettingsFile>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" GeneratedClassNamespace="_86boxManager.Properties" GeneratedClassName="Settings">
+  <Profiles />
+  <Settings>
+    <Setting Name="WindowSize" Type="System.Drawing.Size" Scope="User">
+      <Value Profile="(Default)">700, 534</Value>
+    </Setting>
+    <Setting Name="WindowPosition" Type="System.Drawing.Point" Scope="User">
+      <Value Profile="(Default)">200, 200</Value>
+    </Setting>
+    <Setting Name="WindowState" Type="System.Windows.Forms.FormWindowState" Scope="User">
+      <Value Profile="(Default)">Normal</Value>
+    </Setting>
+  </Settings>
+</SettingsFile>

86BoxManager/app.config

@@ -1,3 +1,21 @@
 <?xml version="1.0" encoding="utf-8"?>
 <configuration>
-<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6"/></startup></configuration>
+<configSections>
+    <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
+        <section name="_86boxManager.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
+    </sectionGroup>
+</configSections>
+<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6"/></startup><userSettings>
+        <_86boxManager.Properties.Settings>
+            <setting name="WindowSize" serializeAs="String">
+                <value>700, 534</value>
+            </setting>
+            <setting name="WindowPosition" serializeAs="String">
+                <value>200, 200</value>
+            </setting>
+            <setting name="WindowState" serializeAs="String">
+                <value>Normal</value>
+            </setting>
+        </_86boxManager.Properties.Settings>
+    </userSettings>
+</configuration>