Parts List page merge

[Orion Pobursky]

There are also direct filename url (e.g.):
https://library.ldraw.org/tracker/parts/41577.dat
https://library.ldraw.org/official/parts/3001.dat
There is an open question on how to handle these.

Here's my proposal on this case:
https://library.ldraw.org/parts/<part folder and number>.dat
for the example:
https://library.ldraw.org/parts/parts/41577.dat
https://library.ldraw.org/parts/p/4-4cyli.dat
https://library.ldraw.org/parts/s/3001s01.dat

for fixes we could do:
https://library.ldraw.org/unofficial/parts/<part folder and number>.dat
or
https://library.ldraw.org/parts/unofficial/<part folder and number>.dat
or even
https://library.ldraw.org/parts/<partfolder and number>.dat/unofficial