robbyrussell/oh-my-zsh — pull request #3197 by petrbel (2014-10-07 06:36:11+00:00)
Title: Dropbox CLI completion

With this completion function one can use `dropbox ` to see and select all possible options. According to [this source](http://askql.wordpress.com/2011/01/11/zsh-writing-own-completion/), completion function stored in `completions` is the right way it should be implemented, nevertheless maybe it should be plugin instead.

Anyway, this works fine and it's useful.