New vim d.vim syntax highlighting script

[Jason Mills]

I have uploaded a new d.vim syntax highlighting script to vim.org. Get
it at http://www.vim.org/scripts/script.php?script_id=379.

Updated to D versions 1.053 and 2.039.
+ Merged Kirk McDonald's version 0.17 updates
(http://paste.dprogramming.com/dplmb7qx?view=hidelines), including
delimited strings, token strings, here strings, and some new keywords.
+ Merged Jesse K. Phillips' patch for some keywords and attributes
(annotations).
+ Added some missing keywords.

By the way, I haven't used D in a few years, so I haven't been very diligent in
following its progress or keeping the syntax file up to date. I don't see this
changing anytime in the future (as much as I wish differently). If there is
anyone willing to take over maintenance, please let me know by replying to this
post or in an email (my real address is inside the latest version of the script
file).

Jason