3830 SIGQUEUE_MAX's limit of 32 is too low
Reviewed by: Cedric Blancher <cedric.blancher@gmail.com>
Reviewed by: John Kennedy <john.kennedy@delphix.com>
Reviewed by: Irek Szczesniak <iszczesniak@gmail.com>

@@ -712,11 +712,11 @@
         return False
 
     p = Popen(testcmd)
     p.wait()
     if p.returncode is not 0:
-        logger.info("Warning: user '%s' cannot use paswordless sudo.", user)
+        logger.info("Warning: user '%s' cannot use passwordless sudo.", user)
         return False
     else:
         Cmd.verified_users.append(user)
 
     return True