Wiki table for available compiler packages by platform/OS

[John Colvin via Digitalmars-d-announce]

I took the time to research the status quo in D compiler 
availability on a variety of OSs.

http://wiki.dlang.org/Compilers#Package_and.2For_binary_availability.2C_by_platform_and_compiler

The reason I am posting this in announce is that, for it to be 
worth having, it will need to be kept up to date by the various 
people who maintain these packages and/or users who notice 
changes.