Updating the sdcard folder with the release files

sdcard/ADSB/About the new world_map.bin.url

@@ -0,0 +1,2 @@
+[InternetShortcut]
+URL=https://github.com/furrtek/portapack-havoc/issues/326

sdcard/GPS/How to generate files for the GPS Sim.url

@@ -0,0 +1,2 @@
+[InternetShortcut]
+URL=https://github.com/eried/portapack-havoc/wiki/GPS-Sim

sdcard/README.md

@@ -1,10 +0,0 @@
-# How to generate world_map.bin
-
-World_map.bin is required if you want to use the world map view in some apps. It's a huge (~450MB) raw image file in a format that can be easily rendered by the PortaPack.
-
-Since Github doesn't allow uploading such large files, you must generate it yourself from the provided jpg file.
-
-1. Make sure that `world_map.jpg` is in `/sdcard/ADSB`.
-1. Go in `/firmware/tools`.
-1. Run 'python adsb_map.py'. Give it some time.
-1. `world_map.bin` should appear ! Leave it in the ADSB directory.