3 commits

Author	SHA1	Message	Date
Roland Walker	6c41fe493b	remove docs and code relevant to Ruby 1.8 compat	2014-12-16 08:50:33 -05:00
Claudia	7f5dc211ba	In SystemCommand, fix success? and exit_status ... When invoking a `SystemCommand` with `:must_succeed => false`, the `SystemCommand::Result` class would mistake a `Process.Status` object for a `Fixnum`. This commit fixes this by instantiating `Result` with the actual status code as a number.	2014-12-08 15:53:35 +01:00
Claudia	c3266d38ce	Add failing tests for SystemCommand	2014-12-08 13:06:46 +01:00