vim -- ignore eggs in NERDtree
vim -- don't display left scroll bar
vim -- ignore .bak and show hidden in NERDTree
psql -- playing with funky prompt and wrapped format

From http://www.craigkerstiens.com/2013/02/21/more-out-of-psql/
psql -- yes, but quiet
bash -- get postgres extension regression diff in unified format
psql -- do wothout the color, but added the cool \x auto