Color coding requests from a specific site

[almereyda]

In #132 (comment) Ward suggested to

I suggest color coding requests from a specific site so as to distinguish it from others and system messages which deserve their own color.

This reifies this statement, as the issue where this came up is closed.

[almereyda]

#191 brings colour coding for request domains.

Please be not confused. I'm using American English in code, to adapt to the existing style, but prefer to converse in British English.

A subsequent iteration can try to find and replace all uncoloured console.log statements in all wiki modules with ones that apply the suggested system colour.

[almereyda]

Ideally, there is a command line or configuration flag, which toggles printing colours. Such a toggle could also take care of grayscaling coloured variable output of Node.js in console.log statements.

[almereyda]

#191 was released with v0.25.0.