Notepad++ syntax highlighting for TestController definition files - v1.03
I played a bit around with it and am not impressed with the folding of #metadef.
It looks like it is a limit in notepad++, it needs a terminating word for each section or it believe it is nested.
Doing this:
<Keywords name="Folders in comment, open">#idString</Keywords>
<Keywords name="Folders in comment, middle" />
<Keywords name="Folders in comment, close">#metadef #meta</Keywords>
Made it look this way:

This way to defined the folding has some issues:
1) It depends on the user following convection, not actual requirements.
2) It do not exactly match one block, but is one line off.
3) The fold all keys in notepad++ do not work correctly, (due to one #metadef before folding*) I believe that is a bug in notepad++
4) Coloring match the folding, not the block.
5) Main definition is also folded
But it makes folding of #metadef useful.
* This can be fixed by adding: ;#idString before the first #metadef
One way to use this is to place
;idString Header
On the first line in the file then the header can be folded.