The commit where I added this is actually two months old, but I
have only now made it an official release so I guess it's still
news.
From version 1.2.0, my debugger frontend for Vim, Vebugger,
allows debugging D programs with GDB.
This is done by invoking the debugger with the `VBGstartGDBForD`
command. Using regular `VBGstartGDB` won't work since D uses it's
own `main` function.
Notice that this won't work under Windows, since GDB can not
debug D programs under Windows.
GitHub repo: https://github.com/idanarye/vim-vebugger
vim.org page: http://www.vim.org/scripts/script.php?script_id=4941
