BUG: DID mass csv import does not work as expected

Example entry:
**DID,Country,Account,Per Minute Cost(CURRENCY),Initial Increment,Increment,Setup Fee(CURRENCY),Monthly Fee(CURRENCY),Call Type,Destination,Status
43232039578515,United Kingdom,9312436009,0,0,0,0,6,DID@IP/URL,43232039578515@some_url,Active
12123352312333,United States,9312436009,0,0,0,0,10,DID@IP/URL,12123352312333@some_url,Active**

In preview - all looks OK but after the actual import:
1. It ignores the Call type. always set as PSTN
2. DID is not associated with the account

Also provider association is not working as well.

We use the latest Version 3.5