Simba/Documentation: Add *Sound documentation.

Doc/sphinx/referencescript.rst

@@ -21,4 +21,5 @@ default (Pascal) engine.
     scriptref/bitmaps.rst
     scriptref/string.rst
     scriptref/tpa.rst
+    scriptref/sound.rst
 

Doc/sphinx/scriptref/sound.rst

@@ -0,0 +1,38 @@
+
+.. _scriptref_web:
+
+Multimedia Functions
+====================
+
+
+Sound Functions
+--------------
+
+PlaySound
+~~~~~~~~~
+
+.. code-block:: pascal
+
+    procedure PlaySound(Sound : string);
+
+PlaySound plays the sound file with the path *Sound*.
+
+Supported formats: *.wav*. (Possibly others, if someone has time to figures
+this out please let us know)
+
+Example:
+
+.. code-block:: pascal
+
+    PlaySound('C:\roar.wav');
+
+
+StopSound
+~~~~~~~~~
+
+
+.. code-block:: pascal
+
+    procedure StopSound;
+
+StopSound stops all currently playing sounds.

TODO.linux

@@ -0,0 +1,4 @@
+TODO:
+    -   Implement IsKeyDown properly.
+    -   Implement KeyDown / KeyUp to work with multiple keyboard layouts.
+        Perhaps XTest already does this?

TODO.windows

@@ -0,0 +1,2 @@
+TODO:
+    -