try using ConfirmQuit, I don't think I like it...
Revert "try using ConfirmQuit, I don't think I like it..."

This reverts commit 304c25df8946ce4193c90545999ce51201518e4f.

Nope, it sucks.  Screws up typing q and x, and hassles you
even when vim wouldn't otherwise quit.
like this, quickly pull up netrw
replace bufexplorer with ctrlp