Datatransclusion argument count

CLOSED This issue is closed by siebrand

Extension no longer supported (Subversion).

The order of the arguments seems to have been re-organized, but now both

• datatransclusion-missing-source
• datatransclusion-missing-argument-key

state that their respective argument ("source" and "key") is the second. This is probably incorrect.

datatransclusion-missing-argument-key no longer exists. source is the seconds positional argument.

Ok, but datatransclusion-missing-argument-key is still active here.