Grim Fandango full

[Alexandre Detiste]

This is nice.

this bugged me:

+    install:
+    - gfupd101.exe

But then I found out about it:

http://wiki.residualvm.org/index.php/Grim_Fandango_Patch

"First, download the patch from here. To use it you do not need to extract it. 
Just putting it in the folder where the Grim Fandango data is located will work.	
ResidualVM will load and extract it internally, regardless the operating system or platform you're using."

Maybe just copying this sentence as a comment in the yaml
would help reviewers.