Fixed content-type definition in email send function.

tbrehm

2011-06-06 5645a5e533e82ca73da6ec794fe1b314aed2aa39

 server/plugins-available/network_settings_plugin.inc.php

@@ -238,7 +238,7 @@
         }
         
      } else {
         $app->log('Network configuration disabled in server settings.',LOGLEVEL_WARN);
         $app->log('Network configuration disabled in server settings.',LOGLEVEL_DEBUG);
      }
      
   }