* Fixed DB Import that not being read some imported files. bugreport:8543 http://rathena.org/board/tracker/issue-8543-import-folder-nolonger-working/
* Fixed packet_db always be 45. bugreport:8487 http://rathena.org/board/tracker/issue-8487-packet-version-is-always-45-for-map-server/
* Follow up 46ca940

Signed-off-by: Cydh Ramdh <house.bad@gmail.com>