The lab applications are not examples (#620)

Author: Perksey

src/Lab/Experiments/README.md

@@ -1,3 +1,7 @@
+# !!! THESE ARE NOT EXAMPLES !!!
+
+This is experimental code that the Silk.NET team has put together to test an idea or prove a Silk.NET library. As such, a lot of the projects here look like examples but they in fact are not - they will often demonstrate terrible programming practices and other corner-cutting in the name of getting the experiment working, and should not be used as a reference in development of your own applications.
+
 # Welcome to the Silk.NET lab!
 
 This is where we'll put applications that test Silk.NET, as well as other experimental projects.
@@ -7,4 +11,4 @@ You don't really need to worry about what goes on in this folder, but there migh
 ## Notices
 Sike there are no notices!
 
-For now at least.
+For now at least.