Update to Auth_SASL 1.0.5 and its new IANA names.

This latest version of the Auth_SASL package unfortunately introduces
deprecation warnings for the "old" mechanism names, so the only way we can
support this cleanly is to switch to the new names and raise the minimum
required Auth_SASL package version to 1.0.5.

Request: 18837

SMTP.php

@@ -727,7 +727,7 @@ function _authDigest_MD5($uid, $pwd, $authz = '')
         }
 
         $challenge = base64_decode($this->_arguments[0]);
-        $digest = &Auth_SASL::factory('digestmd5');
+        $digest = &Auth_SASL::factory('digest-md5');
         $auth_str = base64_encode($digest->getResponse($uid, $pwd, $challenge,
                                                        $this->host, "smtp",
                                                        $authz));
@@ -779,7 +779,7 @@ function _authCRAM_MD5($uid, $pwd, $authz = '')
         }
 
         $challenge = base64_decode($this->_arguments[0]);
-        $cram = &Auth_SASL::factory('crammd5');
+        $cram = &Auth_SASL::factory('cram-md5');
         $auth_str = base64_encode($cram->getResponse($uid, $pwd, $challenge));
 
         if (PEAR::isError($error = $this->_put($auth_str))) {

package.xml

@@ -22,15 +22,15 @@
  <date>2011-08-13</date>
  <time>10:00:00</time>
  <version>
-  <release>1.6.1</release>
+  <release>1.6.2</release>
   <api>1.2.0</api>
  </version>
  <stability>
   <release>stable</release>
   <api>stable</api>
  </stability>
  <license uri="http://www.php.net/license/3_01.txt">PHP License</license>
- <notes>- Fixing the detection of SASL-based AUTH methods. (Bug #18594)
+ <notes>- Update to Auth_SASL 1.0.5 and its new IANA names. (Request 18837)
  </notes>
  <contents>
   <dir baseinstalldir="Net" name="/">
@@ -67,6 +67,7 @@
    <package>
     <name>Auth_SASL</name>
     <channel>pear.php.net</channel>
+    <min>1.0.5</min>
    </package>
   </optional>
  </dependencies>