IDM 3.5.1 on SLES 10 SP1, eDir 8.8.1 ft2

So I REALLY like putting stuff (GCV's, whatever) at the DriverSet level,
rather than a specific driver, since this way it is available
everywhere, and I am not checking, is this available here, in this
driver, or not?

So I just took an ECMA object that was in a driver, copied the functions
into an ECMA object in a Library just under the DriverSet.

Restarted the only driver using it, and now it cannot find the functions.

Do I have to do anything else?