Support vimproc for godef
Support vimproc for godef

Signed-off-by: Koichi Shiraishi <2e5bdfebde234ed3509bcfc18121c70b6631e207@gmail.com>

vim-IDE/vim-go,wheelcomplex/vim-go,andviro/vim-go,t-yuki/vim-go,vim-IDE/vim-go,vim-IDE/vim-go,andviro/vim-go