modules: readme files regenerated - pipelimit ... [skip ci]

src/modules/pipelimit/README

@@ -351,7 +351,7 @@ kamcmd cfg.set_now_string pipelimit reply_reason "Limiting"
        ratelimit module for details on each algorithm.
      * limit - the integer or pseudovariable with the limit value.
 
-   This function can be used from REQUEST_ROUTE.
+   This function can be used from ANY_ROUTE.
 
    Example 1.12. pl_check usage
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@@ -419,7 +419,8 @@ with unexpected retcode=$var(check_result)\n");
      * min - the minimum value of "Retry-After" header.
      * max - the maximum value of "Retry-After" header.
 
-   This function can be used from REQUEST_ROUTE.
+   This function can be used from
+   REQUEST_ROUTE|BRANCH_ROUTE|FAILURE_ROUTE|ONSEND_ROUTE.
 
    Example 1.13. pl_drop usage
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