More minor cleanup

doc/guide/admin/install.sdf

@@ -79,7 +79,7 @@ H3: Kerberos Authentication Services
 
 OpenLDAP clients and servers support Kerberos-based authentication
 services.
-In particular, OpenLDAP supports {{TERM:SASL}}/{{TERM:GSSAPI}}
+In particular, OpenLDAP supports the {{TERM:SASL}}/{{TERM:GSSAPI}}
 authentication mechanism using either {{PRD:Heimdal}} or
 {{PRD:MIT Kerberos}} V packages.
 If you desire to use Kerberos-based SASL/GSSAPI authentication,

doc/guide/admin/quickstart.sdf

@@ -247,7 +247,7 @@ For example, for {{EX:example.com}}, use:
 
 . where {{F:example.ldif}} is the file you created above.
 ..{{EX: }}
-. Additional informaton regarding directory creation can be found
+. Additional information regarding directory creation can be found
 in the {{SECT:Database Creation and Maintenance Tools}} chapter of
 this document.
 

doc/guide/admin/sasl.sdf

@@ -341,7 +341,7 @@ directive might be written as
 
 >	sasl-regexp 
 >	  uid=(.*),cn=example.com,cn=kerberos_v4,cn=auth  
->	  ldap:///ou=person,dc=example,dc=com??sub?uid=$1
+>	  ldap:///ou=person,dc=example,dc=com??sub?(uid=$1)
 
 This will initiate an internal search of the LDAP database inside
 the slapd server. If the search returns exactly one entry, it is