Removed all the settings for virtualenv and virtualenvwrapper (pythonbrew already have environment settings.)
Renamed and Changed Header (hashbang call /usr/bin/env bash)
Merge branch 'master' of https://github.com/brunogama/dotfiles

* 'master' of https://github.com/brunogama/dotfiles:
  Removed all the settings for virtualenv and virtualenvwrapper (pythonbrew already have environment settings.)