cfengine/core — pull request #1197 by cdituri (2013-12-15 08:30:12+00:00)
Title: Cdituri/core/nitpicks and cleanups

Cleaned up two FnCallArg argument descriptions and incorporated Ted's 249340f and Eddy's [issue comment](https://github.com/cfengine/core/pull/1189#discussion_r8328398).