[Bf-python] UV problem

[Manuel Bastioni]

I've done a script to import-export UV. It's thinked for MakeHuman
auto UVmapping, but I've released a "stand-alone" version to test it
separately before MH integration.

I've a strange bug, not very dangeorus (I think, hope), but annoying. 
After some days, and a lot of test, an user
reply mr this:

"I don't know whats causing that bug im afraid. But it sounds like 
internal initilisation that needs to occur within blender, which is 
performed when you enter face mode. If thats the case, then it probably 
won't have anything to do with the script, and nothing you change in the 
script will correct it."

If you want help me, please, take a look here:
http://www.elysiun.com/forum/viewtopic.php?p=189912#189912

and tell me any idea...

Ciao,

                       Manuel