config.inc.php:

- remove unused $CONF['usercontol'] which leaked in with an unrelated 
  patch in r1374
- fixed some typos in comments


git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1551 a1433add-5e2c-0410-b055-b7f2511e0802

config.inc.php

@@ -135,11 +135,11 @@ $CONF['smtp_port'] = '25';
 //   (WARNING: do not use a dovecot:* method that includes a salt - you won't be able to login to PostfixAdmin in this case)
 $CONF['encrypt'] = 'md5crypt';
 
-// In what flavor should courier-authlib style passwords be enrypted?
+// In what flavor should courier-authlib style passwords be encrypted?
 // md5 = {md5} + base64 encoded md5 hash
 // md5raw = {md5raw} + plain encoded md5 hash
 // SHA = {SHA} + base64-encoded sha1 hash
-// crypt = {crypt} + Standard UNIX DES-enrypted with 2-character salt
+// crypt = {crypt} + Standard UNIX DES-encrypted with 2-character salt
 $CONF['authlib_default_flavor'] = 'md5raw';
 
 // If you use the dovecot encryption method: where is the dovecotpw binary located?
@@ -367,9 +367,6 @@ $CONF['vacation_intervaldelay_default'] = '86400'; // is 1 day = 60 sec * 60 min
 $CONF['users_domain_controle'] = 'YES';
 
 
-$CONF['usercontol'] = 'YES';
-
-
 // Alias Control
 // Postfix Admin inserts an alias in the alias table for every mailbox it creates.
 // The reason for this is that when you want catch-all and normal mailboxes