Re: [PATCH 1/8] CodingGuidelines: instruct to name arrays in singular

> While this is generally true on this project, it is nevertheless
> incomplete. More specifically, the singular form is used for an array
> name in cases when the individual items of the array are the typical
> subject of use, for instance, when the consumer of the array is
> walking the dogs one at a time. However, there are cases in which the
> array is generally employed as a whole, rather than as its unit parts,
> in which the plural form for the name is preferable. An example would
> be when walking all the dogs at the same time.