mods: add packmenu with custom main menu assets

config/packmenu.cfg

@@ -0,0 +1,19 @@
+logo {
+    I:"Texture Width"=468
+    I:"Texture Height"=468
+    I:"Width"=250
+    I:"Height"=250
+    I:"X Offset"=-234
+    I:"Y Offset"=-234
+    S:"Texture Path"=packmenu:textures/gui/logo.png
+    S:"Anchor Point"=DEFAULT_LOGO
+    B:"Enable Logo"=true
+}
+
+general {
+    B:"Draw Title"=false
+    B:"Draw Splash"=true
+    B:"Draw Panorama"=false
+    B:"Folder Pack"=true
+    B:"Panorama Fade In"=false
+}