add vim-hug-neovim-rpc-git so deoplete will work with vim

vim-hug-neovim-rpc-git/.SRCINFO

@@ -0,0 +1,18 @@
+pkgbase = vim-hug-neovim-rpc-git
+	pkgdesc = trying to build a compatibility layer for neovim rpc client working on vim8
+	pkgver = r81.e8af9b2
+	pkgrel = 1
+	url = https://github.com/roxma/vim-hug-neovim-rpc
+	install = vim-hug-neovim-rpc.install
+	arch = any
+	license = unknown
+	makedepends = git
+	depends = vim
+	depends = python-neovim
+	optdepends = nvim-yarp
+	provides = vim-hug-neovim-rpc
+	source = vim-hug-neovim-rpc::git://github.com/roxma/vim-hug-neovim-rpc
+	md5sums = SKIP
+
+pkgname = vim-hug-neovim-rpc-git
+

vim-hug-neovim-rpc-git/PKGBUILD

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+# Maintainer: Trent Palmer trenttdually at gmail
+_name='vim-hug-neovim-rpc'
+pkgname="${_name}-git"
+pkgver=r81.e8af9b2
+pkgrel=1
+pkgdesc="trying to build a compatibility layer for neovim rpc client working on vim8"
+arch=('any')
+url="https://github.com/roxma/vim-hug-neovim-rpc"
+license=('unknown')
+groups=()
+depends=('vim' 'python-neovim')
+optdepends=('nvim-yarp')
+makedepends=('git') 
+provides=('vim-hug-neovim-rpc')
+conflicts=()
+replaces=('')
+backup=()
+options=()
+# maybe at some point there will be helptags to update
+install="${_name}.install"
+source=("${_name}::${url//https/git}")
+noextract=()
+md5sums=('SKIP')
+
+pkgver() {
+  cd "${srcdir}/${_name}"
+  printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
+package() {
+  mkdir -p "$pkgdir/usr/share/vim/vimfiles"
+  cp -r "${srcdir}/${_name}/"{autoload,pythonx} \
+    "$pkgdir/usr/share/vim/vimfiles"
+
+  install -D -m644 "${srcdir}/${_name}/README.md" $pkgdir/usr/share/doc/$pkgname/README.md
+}

vim-hug-neovim-rpc-git/vim-hug-neovim-rpc.install

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+update_vim_help() {
+  echo -n "Updating Vim help tags..."
+  /usr/bin/vim --noplugin -u NONE -U NONE \
+    --cmd ":helptags /usr/share/vim/vimfiles/doc" --cmd ":q" > /dev/null 2>&1
+  echo "done."
+}
+
+post_install() {
+  update_vim_help
+}
+
+post_upgrade() {
+  update_vim_help "$1"
+}
+
+post_remove() {
+  update_vim_help
+}