CONTRIBUTING.md: fiddle with layout

CONTRIBUTING.md

@@ -16,6 +16,18 @@ Additionally, every command should be implemented in its own file. This helps ke
 
 Don't forget to update `init.lua` to `dofile()` the new file(s) you create in each submod :-)
 
+
+## Guidelines
+When actually implementing stuff, here are a few guidelines that I recommend to summarise everything:
+
+ - Keep each command implementation to its own file
+ - Split up files with more than 500 lines into smaller chunks (such as what I've done with the `//convolve` implementation in the `worldeditadditions` submod)
+ - Try to follow the existing programming style
+ - If you think of something helpful to add to this guide, please open an issue / PR :D
+ - Being excellent to everyone shouldn't have to be on this list, but it is
+ - @sbrl has the final say
+
+
 ## Chat command template
 
 ```lua
@@ -50,14 +62,3 @@ worldedit.register_command("{name}", {
 	end
 })
 ```
-
-
-## Guidelines
-When actually implementing stuff, here are a few guidelines that I recommend to summarise everything:
-
- - Keep each command implementation to its own file
- - Split up files with more than 500 lines into smaller chunks (such as what I've done with the `//convolve` implementation in the `worldeditadditions` submod)
- - Try to follow the existing programming style
- - If you think of something helpful to add to this guide, please open an issue / PR :D
- - Being excellent to everyone shouldn't have to be on this list, but it is
- - @sbrl has the final say