WordPress Google Forms v0.94-beta-1 available

I have just posted a beta build (v0.94-beta-1) of WordPress Google Forms.  This build introduces a new solution for calculating the CAPTCHA.  There have been a number of concerns about the use of the PHP eval() function and recently, an alternate solution has been posted to the WordPress Support Forum.  I have adapted the proposed solution to the plugin.

This build also addresses a concern about possible security issue with the user-agent string stored when logging submissions.  It is technically possible for a malicious user to encode the user agent string with malicious code.  This update ensures that data is sanitized before storing and presenting it.