Affects Version/s: 3.10.1, 3.8.6, 3.9.5, 4.0.1
Fix Version/s: 4.1.0alpha1
Operating System: any
PHP Version: (please be specific, like '4.4.3' or '5.1.5') any
Database and version: any
Browser (and version): any
When creating packages ezp uses the tar archive handler.
This is limited to 99 chars.
It makes it very hard to distribute designextensions because ezp file hierarchies usually become deep and for better understanding, long template names are choosen.
Try packaging the ezxnewsletter extension.