Emailed Author: Using encryption methods like base64() or p,a,c,k,e,r to hide your code or otherwise make it human-unreadable is in violation of the repository guidelines, found at: http://wordpress.org/extend/plugins/about/guidelines/
In specific, the fourth guideline, which reads: "4. No obfuscated code."
It's fine to compress your code and minify, but it's not okay to hide it. All code must be human readable for inclusion in this repository.
Please correct your code and reply to this email with the new code attached so that we may review it.