thanks I could managed to download the files, but now I got weird problem.
I downloaded import/export addon (dokan-export-import-0.2.zip) and tried to unzip it, but it generates “dokan-export-import-0.2.zip.cpgz” then zip file again and again…
(I'm on OS X and tried that on Finder, double-clicking the file)
I also tried “unzip dokan-export-import-0.2.zip” on terminal,
but it showed below error:
End-of-central-directory signature not found. Either this file is not
a zipfile, or it constitutes one disk of a multi-part archive. In the
latter case the central directory and zipfile comment will be found on
the last disk(s) of this archive.
unzip: cannot find zipfile directory in one of dokan-export-import-0.2.zip or
dokan-export-import-0.2.zip.zip, and cannot find dokan-export-import-0.2.zip.ZIP, period.