facebook/xctool — pull request #449 by ewanmellor (2014-11-22 18:53:54+00:00)
Title: Improve the description of the -reporter option.

This documents that you can add multiple -reporter options to
add more reporters, and that the pretty and user-notifications
reporters only are added if you don't use -reporter on the command line.

This also documents that the user-notifications reporter won't be used
if Travis CI is detected.