Bumping memory requirements of fetcher again, a=chris

diff --git a/bin/fetcher.php b/bin/fetcher.php
index 08c4bea72..56f3c3e2a 100755
--- a/bin/fetcher.php
+++ b/bin/fetcher.php
@@ -42,7 +42,7 @@ define("BASE_DIR", substr(
     dirname(realpath($_SERVER['PHP_SELF'])), 0,
     -strlen("/bin")));

-ini_set("memory_limit","1000M"); //so have enough memory to crawl big pages
+ini_set("memory_limit","1100M"); //so have enough memory to crawl big pages

 /** Load in global configuration settings */
 require_once BASE_DIR.'/configs/config.php';