--- 2.1/block_ip.sh	2014-12-28 01:27:42.000000000 -0600
+++ 2.2/block_ip.sh	2016-03-08 02:34:23.000000000 -0600
@@ -1,5 +1,5 @@
 #!/bin/sh
-#VERSION=2.1
+#VERSION=2.2
 
 BF=/root/blocked_ips.txt
 EF=/root/exempt_ips.txt