credentialshandler.pl: Removed printing of encrypted password
credentialshandler.pl: Removed printing of encrypted password

- On password check on admin.cgi, the encrypted password was printed to STDERR (debugging). This is a security risk.

mschlenstedt/Loxberry,mschlenstedt/Loxberry,mschlenstedt/Loxberry,mschlenstedt/Loxberry,mschlenstedt/Loxberry,mschlenstedt/Loxberry