Fixed many things, Added overclock on new3DS (can be disabled), Rewrote the README

README.md

@@ -1,7 +1,30 @@
 # uCompat
 µLua compatibility layer for ctrµLua.
 
-Actually done:
+### What is that ?
+
+_uCompat_ is a ctrµLua "library" that allows you to launch and use µLua homebrews
+on your 3DS.
+
+### How does it work ?
+
+This library recreate the µLua execution environment in ctrµLua using only pure
+Lua. All the functions were recreated using the [official µLua documentation](https://sourceforge.net/p/microlua/wiki/API471/),
+and the library is designed to run any µLua program from 3.0 to 4.7.2.
+
+### How do I use it ?
+
+Just download the latest version by clicking the "Download ZIP" button (somewhere
+on the page) or with a `git clone`, and place the `uCompat` directory in your
+ctrµLua `libs` folder (the __folder__, not the files in the folder).
+Once it's done, put your µLua homebrews in a directory somewhere, it doesn't
+mater where, just remember it.
+Finally, open your homebrews' main files (`index.lua` on a lot of them) and add
+the line `require("uCompat")` at the beggining of the file, before any other
+line of code. Now, it should work.
+
+### What's done ?
+
  * Canvas
  * Color
  * Controls
@@ -22,3 +45,9 @@ Actually done:
  * System
  * Timer
  * Wifi
+
+### What's not ?
+
+ * Soundbanks decoding
+ * `screen.drawGradientRect()`: very ugly render ...
+ * 3DS <-> DS Nifi