BUG: cast default_aliases to list for Python ~3.4
BUG: update Error syntax for Python 3
BUG,CLN: dotfiles console_script optparse config
ENH: Add 'git ba' for 'git branch -a -v'
ENH: Add 08-bashrc.gcloud.sh
CLN: 00-bashrc.before.sh: curly brackets around variables
CLN: 20-bashrc.editor.sh: curly brackets around variables, mvim
BUG: fix github url insteadOf in .gitconfig