Update to ensure proper application order of parent permissions

[dawninginnovations]

Greeting krinsdeath:

We make extensive use of parent permissions to get around some limitation imparted by McMyAdmin. Over the past couple of weeks, I've begun to notice that some of our permissions weren't taking, but had written it off to the CraftBukkit development release. I finally had some time to devote to this matter and traced it down to the manner in which permissions are collected within PermissionsBukkit. I forked your version and updated it accordingly. It has been extensively tested and you are more than welcome to incorporate the changes.

Best regards,

Frelling

[krinsdeath]

@dawninginnovations

I haven't really been paying attention to this repo at all. I've got my own project Privileges for Permissions now. You're welcome to submit this pull to SpaceManiac, though.

Might want to clean up the code (reformat) before submitting it though, it's kinda messy.

[dawninginnovations]

@krinsdeath

Thanks for the feedback. By "clean up code/messy" I take it that you mean the code in general, as opposed to implying that the mods I made are messy; though the over-lengthy comment block does need to be tailored and formatted.

[krinsdeath]

By messy, I am referring to the coding style. SpaceManiac wraps curly brackets around any if-statement, and indents with 4 spaces (no tabs). Other than that, the code itself is fine.

I am sorry if it seemed like I was saying your coding was poor.