[interchange] Correct RobotLimit comments in catalog.cfg.

commit ad491234f6dcdf685ebebc4d293264e92878c777
Author: Peter Ajamian <[email protected]>
Date:   Thu Feb 25 12:12:03 2010 +1300

    Correct RobotLimit comments in catalog.cfg.
    
    Correct comments in catalog.cfg for Limit robot_expire.
    Add comments for Limit ip_session_expire.

 dist/standard/catalog.cfg |   10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)
---
diff --git a/dist/standard/catalog.cfg b/dist/standard/catalog.cfg
index 63ed904..46156d9 100644
--- a/dist/standard/catalog.cfg
+++ b/dist/standard/catalog.cfg
@@ -189,9 +189,13 @@ WritePermission group
 RobotLimit  100
 
 # We also count the number of accesses from the same IP address. More than 
-# RobotLimit accesses without a gap will cause a Forbidden result. Default
-# gap is 24 hours (robot_expire=1), uncomment to change to 8 minutes.
-# Limit  robot_expire  0.005
+# RobotLimit accesses within a one hour period will cause a Forbidden result.
+# Uncomment the following line to change the 1 hour period to 30 minutes.
+# Limit  ip_session_expire  30
+
+# The default lockout time is one day.  Uncomment the following line to change
+# it to just under an hour.
+# Limit  robot_expire  0.04
 
 # Strip whitespace from top of pages so you don't have to scroll down
 # before the HTML starts when doing 'view source' in a browser.