built-in help:
communicator --help
| ## Prerequisites | |
| # Latest Xcode | |
| # Latest Apple command line utilities | |
| # Homebrew (check 'brew doctor') | |
| # 20+ minutes (new machine with SSD – hours on our lab's 2008 Mac Pro) | |
| ## Commands (instead install scipy superpack?) | |
| brew install python # Symlinking may well be problematic – use 'brew link --overwrite python' if necessary) | |
| pip install virtualenv | |
| pip install virtualenvwrapper |