Fixed a bug in uploading files.
Fixed a bug in PORT DEVICE support. The fix changes a few things. Specifically, if you want to support a PORT device for a particular user, simply define a USER PROFILE string for that user. For example, ISDN. If you want to control a user from using ISDN, set ISDN=0 to disallow or ISDN=1 to allow. The same thing can be done with any other Port Device. As such, the ISDN option in the wcRADIUS configuration is obselete and removed. The default for all devices is to allow connection, so you only need to set a user variable if you want to control access.