Add ultra verbose warning formatter.

[troessner]

In regards to issue #302

[troessner]

@mvz ready for review.

2 remarks:

1.) We'd need to rename our wiki pages accordingly so that they match SmellWarning#subclass, but I don't see this as a problem.
2.) How about making reek more user friendly and make this default? Advanced reek users will have their special configuration anyway, why not make it easy for new users?

[mvz]

1.) Not really a problem I think.
2.) Perhaps, but I'd like to be able to play around with this option a bit first. One option mentioned in #302 is to have explanatory text in the output itself, for example. Once it's fleshed out, we can decide on a default. Another thing is that we don't yet have a way to set default command line arguments, so making -U the default would become a bit annoying for non-beginners. Finally, I think changing the default output should be part of a major release, so we can perhaps consider this for release '2'.

[mvz]

I would drop the 'Try to' here.

[mvz]

I think this PR is a good start for ultra-verbose mode. I'd like to continue this by adding some explanatory text in the output itself. What do you think?

[troessner]

@mvz I addressed all your comments, thanks for the feedback!

Finally, I think changing the default output should be part of a major release, so we can perhaps consider this for release '2'.

Yes, makes sense.

I'd like to continue this by adding some explanatory text in the output itself. What do you think?

Please go ahead..:)

[troessner]

Actually I forgot that github generates all those links out of the wiki pages title.
So instead of adjusting the wiki page title we should rather adjust the link generation to be

https://github.com/troessner/reek/wiki/Irresponsible-Module

instead of

https://github.com/troessner/reek/wiki/IrresponsibleModule