[加壳脱壳] EnigmaVBUnpacker v0.59（Enigma Virtual Box 解包工具）

There are plenty of changes.

Properly detect versions 9.50..9.90
Unpacks files packed with 9.80 and 9.90
Added command-line parameter "/nodiskspace", as requested by some users. If it crashes during unpacking because it ran out of disk space, it's your problem.
Unpacker properly handles invalid input filename