a couple of Naiad fixes for ya!

We often receive data form clients to do effects with (or just darn fix up), some data can be puzzling to say the least. Anyway here are two fixes from yours truly for Naiad we had to solve to convert data correctly:
1: Naiad particle import woes:
2: Naiad exporting emp's skipping frames:
Note the simulation once converted in Naiad is as easy as pie, it's always the bloody conversion that's gonna getcha!