+# Set Header = Keep-Alive: timeout=20, max=3
+# Expect Header = NO CHANGE
+# Level = 13
+# Set Header = Keep-Alive: blah=fasel, timeout=20, max=3
+# Expect Header = NO CHANGE
+# Level = 13
+# Set Header = Keep-Alive: timeuot=20, max=3
+# Expect Header = REMOVAL
+# Level = 13
+# Set Header = Keep-Alive: twenty seconds please
+# Expect Header = REMOVAL
+# Level = 13
+TAG:^Parse Keep-Alive header$