* Fix: Users with large lists of blocked IP's (over 2,100) would receive a browser error "Uncaught RangeError: Maximum call stack size exceeded". Fixed.
* Improvement: Added detection for FOPO obfuscation often used by hackers to obfuscate PHP code. Will detect a range of newer infections. (Server-side code change)



git-svn-id: https://plugins.svn.wordpress.org/wordfence/trunk@971947 b8457f37-d9ea-0310-8a92-e5e31aec5664