spf13/spf13-vim — pull request #229 by johntyree (2012-11-23 03:07:16+00:00)
Title: Replace slow whitespace trim autocmd.

The autocmd for trimming whitespace was unusably slow, taking several seconds to
save a few hundred line file. Here I've replaced it with another that runs
instantaneously. Additionally it tries to clean up after itself with respect to
search history, etc.