code cleanup for taxonomy.php

[wpmuguru]

I was in poking around wp-includes/taxonomy.php and noticed it was lacking spacing around some of the parentheses. The first attached patch is for the first 1800 lines. I'll try to put together another patch for the rest of the file in the next week or so.

With [16056] just gone in you'll probably need to give it a refresh Ron?

patch after [16056]

skip that last patch. I'll add smaller patches.

lines 1-900 of 15242.diff

lines 1000-1800 of 15242.diff

I'll do the rest of the file after those are applied :D

Let's do a clean up run in early 3.2.

We shouldn't be commiting patches that are only fixing coding style.

See ​http://ldn.linuxfoundation.org/book/41-pitfalls