Eliminate comparison.html?

[Andrei Alexandrescu via Digitalmars-d]

In https://github.com/D-Programming-Language/dlang.org/pull/778 I'm 
proposing replacing

http://dlang.org/comparison.html
with

http://erdani.com/d/comparison.html

The silly one-column comparison was a vestige of a multi-column 
comparison that did more harm than good. I replaced it with a simple 
hierarchical list.

However I wonder if we should eliminate the page altogether, or redo it 
completely. Thoughts?


Andrei