Pretty Link Pro 1.6.1

This release provides several important updates including some security fixes so all users of both Pretty Link Lite & Pro should upgrade:

Changelog:
* Security Fixes
* Fixed some issues with Pretty Link running in WordPress Multisite
* Altered the way Keyword Replacements can be disabled on individual pages in Pro
* Fixed an issue with import feature in Pro
* Fixed an issue causing “ghost” update messages in Pro
* Updated browscap file for more accurate click tracking
* Fixed an issue that interfered with Pretty Link’s option saving for some users