The original question (which has since been edited numerous times) was the beginning of my ongoing quest to deal with the LaTeX auxiliary files using TexLive (MacTeX) on OSX (Snow Leopard and Mountain Lion) with Sublime Text 2.
Here is my unofficial modification of the LaTexTools plugin – build, save *.tex on build, dirty work occurs in /tmp directory, build window closes on success, copy *.pdf to working directory – Skim uses the *.pdf in the /tmp directory.
Here is my own plugin – build, save *.tex on build, clean-up working directory when done. I have also added a /tmp dirty work and copy *.pdf back to working directory. They are two separate plugins in the same Python file.
Jan Hlavacek was kind enough to provide a Bash script-based solution: