As PDF import tool is not functioning properly, and fixing of it is diffuclt at this time due to number of issues as per bug https://bugzilla.wikimedia.org/show_bug.cgi?id=35668, it would be a good idea to have import in ODT format meanwhile. Of cource, once issue with PDF is sorted, we can either chose to revert back to PDF or can have both the options.
Version: unspecified
Severity: normal
See Also:
https://bugzilla.wikimedia.org/show_bug.cgi?id=35668