Make sublime text default editor instead of vim
https://ashleynolan.co.uk/blog/launching-sublime-from-the-terminal
http://olivierlacan.com/posts/launch-sublime-text-3-from-the-command-line/
1) ln -s "/Applications/Sublime Text.app/Contents/SharedSupport/bin/subl" /usr/local/bin/sublime
2)
now change all instances of vim to sublime , ex:
sublime .bashrc