Ok will try to help with this one in fast way:
Paladin wings are placed under those ini files:
3dtexture.ini (dds of new wings are placed here)
3dobj.ini (c3 address of new paladin wings)
misc.ini (package of info like armor.ini like)
MiscMotion.ini (address of motions for ids of wings etc)
MiscType.ini (here is manipulation of when, what type of wings will be put on character... for example best 3, best 50 etc...)
And about textures and c3 necessary for new wings - under paladin3 folder you should find all (check official eo).
Anyway basing on these info you should be able to maintain anything connected with old and new wings at your will....
Ultimately - later in little free time - when I will put new wings etc to my server (dont know actially why not did it yet - maybe to much on head of other stuff)... I will make whole release like - what inside of each files must be placed and will put certain files to download...
till then use this guide
Regards to all - I am pretty sure many will use this info as it is - and if some will wait little more will get certain release